#AAB737#AAB737

#AAB737 is a light, vivid yellow. Relative luminance 0.427; OKLCH L 74.6% C 0.148 H 115.1°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#AAB737
RGB	rgb(170, 183, 55)
HSL	hsl(66, 54%, 47%)
HSV	hsv(66, 70%, 72%)
CMYK	cmyk(7.1%, 0%, 69.9%, 28.2%)
CIE-LAB	lab(71.34, -20.85, 60.20)
CIE-LCH	lch(71.34, 63.71, 109.10°)
OKLab	oklab(74.58% -0.063 0.1344)
OKLCH	oklch(74.58% 0.148 115.1)
XYZ	xyz(34.2015, 42.6894, 10.0519)
Luminance	0.4269 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB737 #4437B7

analogous

#B78437 #AAB737 #6AB737

triadic

#AAB737 #37AAB7 #B737AA

tetradic

#AAB737 #37B784 #4437B7 #B7376A

square

#AAB737 #37B784 #4437B7 #B7376A

split-complementary

#AAB737 #376AB7 #8437B7

monochromatic

#53591B #7E8829 #AAB737 #C3CE5D #D4DC8C

Accessibility & contrast

On white

2.20

#AAB737 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#AAB737 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB737

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB737	#FFFFFF	#000000	##000000
##AAB737	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE22

Deuteranopia (green-blind)

#C3B041

Tritanopia (blue-blind)

#B5AC9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #aab737;
/* rgb */ color: rgb(170, 183, 55);
/* oklch */ color: oklch(74.6% 0.148 115.1);

Tailwind

colors: {
  custom: {
    50: '#c6cc76',
    500: '#aab737',
    950: '#000000',
  },
}

SCSS

$custom: #aab737;
$custom-light: #c6cc76;
$custom-dark: #000000;

JSON

{
  "hex": "#aab737",
  "rgb": {
    "r": 170,
    "g": 183,
    "b": 55
  },
  "hsl": {
    "h": 66.094,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.74581,
    "c": 0.14841,
    "h": 115.1
  },
  "luminance": 0.42689
}

Semantic roles & 50–950 ramp

primary

#AAB737

secondary

#8A83C7

accent

#4BDD5A

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #AAB737

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

Preview Lab → · Contrast checker → · Palette generator →