S029 #9CC103 RGB 156, 193, 3

Mustard — #9CC103

Mustard is a vivid, mid-tone lime color with the catalog reference S029. Its hex value #9CC103 makes it useful for work that calls for a mid-tone tone in the lime family. Explore its values, harmonies and linked markers below.

Color values

Hex value
#9CC103
RGB
rgb(156, 193, 3)
HSL
hsl(72°, 97%, 38%)
CMYK
cmyk(19%, 0%, 98%, 24%)

This is a legacy digital color reference sampled from earlier chart images. Its site-assigned code and name do not establish a manufacturer product identity. The color and this page’s URL are preserved; no matching physical marker has been established.

Legacy references for this color

These earlier site references are not verified manufacturer products.

Color harmonies

Complementary
SG472
Analogous
Y9 S160
Triadic
BG92 SG479
Split-complementary
B245 S072

Best uses

Use for fresh foliage, spring leaves, citrus rind and any work needing a fresh, energising mid-tone.

Mixing & layering

Layer over Olive Gold (Y9) for a smooth transition. Pair with Simple Gray No.1 (SG472) for deep shadow — it's the direct complement. For a triadic palette add Teal Green Dark (BG92).

Frequently asked questions

What is the hex code for Mustard?
The hex code for Mustard is #9CC103. In RGB that is 156, 193, 3.
What colour is Mustard?
It is a mid-tone lime color.
What colours pair well with Mustard?
The direct complement is Simple Gray No.1 (SG472). Analogous neighbour: Olive Gold (Y9).
What is Mustard used for?
Use for fresh foliage, spring leaves, citrus rind and any work needing a fresh, energising mid-tone.

Related colors

About this colour data

This independent reference separates recorded source data from computed screen values and known physical-colour limitations.

Source
Legacy site import — digital references
Maintained by
Max Tymoshyn
Data version
fc-catalog-2026-09-02-42505ff0
Reference checked

Recorded data

The original Brush import is a synthetic color grid. Sketch, Junior and Fineliner imports sampled chart images and used site-assigned codes or names. These records do not establish manufacturer product identities. Existing color values and URLs are preserved.

Computed data

RGB display values, previews, and colour relationships are calculated by the website from each stored HEX reference.

Physical colour

A screen preview does not replace a physical swatch; paper, layering, nib condition, lighting, and the display can all change appearance.

Unknowns

This catalog does not establish manufacturing tolerances, laboratory measurements, batch variation, current availability, discontinued or renamed codes, or complete manufacturer product-line coverage.

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