#AAA931#AAA931

#AAA931 is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.4% C 0.137 H 108.9°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#AAA931
RGB	rgb(170, 169, 49)
HSL	hsl(60, 55%, 43%)
HSV	hsv(60, 71%, 67%)
CMYK	cmyk(0%, 0.6%, 71.2%, 33.3%)
CIE-LAB	lab(67.39, -14.06, 58.54)
CIE-LCH	lch(67.39, 60.21, 103.51°)
OKLab	oklab(71.4% -0.0446 0.1299)
OKLCH	oklch(71.4% 0.137 108.9)
XYZ	xyz(31.3210, 37.1447, 8.4249)
Luminance	0.3714 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA931 #3132AA

analogous

#AA6C31 #AAA931 #6EAA31

triadic

#AAA931 #31AAA9 #A931AA

tetradic

#AAA931 #31AA6C #3132AA #AA316E

square

#AAA931 #31AA6C #3132AA #AA316E

split-complementary

#AAA931 #316EAA #6C31AA

monochromatic

#4B4B16 #7A7A23 #AAA931 #CCCB4D #D9D97C

Accessibility & contrast

On white

2.49

#AAA931 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#AAA931 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA931

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA931	#FFFFFF	#000000	##000000
##AAA931	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A21C

Deuteranopia (green-blind)

#B8A63A

Tritanopia (blue-blind)

#B69E92

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #aaa931;
/* rgb */ color: rgb(170, 169, 49);
/* oklch */ color: oklch(71.4% 0.137 108.9);

Tailwind

colors: {
  custom: {
    50: '#c7c271',
    500: '#aaa931',
    950: '#000000',
  },
}

SCSS

$custom: #aaa931;
$custom-light: #c7c271;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa931",
  "rgb": {
    "r": 170,
    "g": 169,
    "b": 49
  },
  "hsl": {
    "h": 59.504,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.71401,
    "c": 0.13731,
    "h": 108.9
  },
  "luminance": 0.37144
}

Semantic roles & 50–950 ramp

primary

#AAA931

secondary

#7576C2

accent

#4ADF49

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#131208

muted

#82817B

Preview Lab

Preview with #AAA931

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →