Canary Yellow #FFFE40

Canary Yellow is a very light, vivid yellow with hex code #FFFE40 and RGB rgb(255, 254, 64).

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Black text reads best on this color (19.50:1).

About this color

#FFFE40 is a very light, vivid yellow. In OKLCH its lightness is 97%, its chroma 0.194 and its hue 109°. Its hue sits on the warm side of the wheel. It is the named color Canary Yellow. Black text reads best on it, at 19.50:1.

Hue familyYellows
Lightnessvery light (97%)
Chromavivid (0.194)
Temperaturewarm
Nearest nameCanary Yellow
Black text19.50:1
White text1.07:1

Colors that go with Canary Yellow

Matches found by rotating Canary Yellow around the OKLCH hue wheel, each labelled with the closest name in our list.

Color palettes with Canary Yellow

Curated color palettes that contain a color within ΔE 0.06 (OKLab) of Canary Yellow, closest first.

Similar named colors

The eight named colors closest to Canary Yellow, with their ΔE distance.

More about Canary Yellow

How to make Canary Yellow

A starting recipe from common paint colors, found with a spectral paint model (the color mixer’s paint mode). Real pigments vary, so mix a small test batch and adjust.

  • 2 parts white
  • 1 part yellow

Recipe result: #FEF07D, a difference of ΔE 0.066 from Canary Yellow. That is close; add a little more of one paint to match.

What colors make yellow? | Color mixing chart

Codes for Canary Yellow in every format

HEX#FFFE40
RGBrgb(255, 254, 64)
HSLhsl(60, 100%, 63%)
OKLCHoklch(96.8% 0.194 109.2)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

PairWCAG 2ResultAPCAAPCA guidance
White text on #FFFE40 1.07:1 Fails Lc 0.0 Not readable
Black text on #FFFE40 19.50:1 AAA Lc 101.1 Preferred for body text
#FFFE40 text on white 1.07:1 Fails Lc 0.0 Not readable
#FFFE40 text on black 19.50:1 AAA Lc -102.4 Preferred for body text

Shades and tints of Canary Yellow

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 50.

  1. Step 50

    50 (this color)

    #FFFE40

    oklch(96.8% 0.194 109.2)

  2. Step 100

    100

    #EDEFB7

    oklch(93.7% 0.072 109.4)

  3. Step 200

    200

    #E0E16D

    oklch(88.6% 0.139 109.4)

  4. Step 300

    300

    #CAC900

    oklch(81% 0.176 109.4)

  5. Step 400

    400

    #A9A700

    oklch(70.7% 0.153 108.9)

  6. Step 500

    500

    #908F00

    oklch(63% 0.137 109.3)

  7. Step 600

    600

    #797800

    oklch(55.5% 0.121 109.2)

  8. Step 700

    700

    #666500

    oklch(49.1% 0.107 109.1)

  9. Step 800

    800

    #535300

    oklch(42.8% 0.093 109.8)

  10. Step 900

    900

    #454500

    oklch(37.8% 0.082 109.8)

  11. Step 950

    950

    #292800

    oklch(26.9% 0.058 108.3)

Export this scale for Tailwind in the Tailwind colors tool

Canary Yellow with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

VisionSeen asShift (ΔE)
Protanopia (no red cones)#FFF3080.027
Deuteranopia (no green cones)#FFF9500.017
Tritanopia (no blue cones)#FFEEDB0.171
Achromatopsia (no color)#F6F6F60.194

Use Canary Yellow in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.