#A2B731#A2B731

#A2B731 is a light, vivid yellow. Relative luminance 0.418; OKLCH L 73.9% C 0.155 H 118.2°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#A2B731
RGB	rgb(162, 183, 49)
HSL	hsl(69, 58%, 45%)
HSV	hsv(69, 73%, 72%)
CMYK	cmyk(11.5%, 0%, 73.2%, 28.2%)
CIE-LAB	lab(70.71, -24.52, 61.55)
CIE-LCH	lch(70.71, 66.25, 111.72°)
OKLab	oklab(73.91% -0.0732 0.1365)
OKLCH	oklch(73.91% 0.155 118.2)
XYZ	xyz(32.3889, 41.7704, 9.2614)
Luminance	0.4177 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2B731 #4631B7

analogous

#B78931 #A2B731 #5FB731

triadic

#A2B731 #31A2B7 #B731A2

tetradic

#A2B731 #31B789 #4631B7 #B7315F

square

#A2B731 #31B789 #4631B7 #B7315F

split-complementary

#A2B731 #315FB7 #8931B7

monochromatic

#4D5617 #778724 #A2B731 #BED154 #D0DE84

Accessibility & contrast

On white

2.25

#A2B731 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#A2B731 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2B731

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2B731	#FFFFFF	#000000	##000000
##A2B731	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD16

Deuteranopia (green-blind)

#C1AE3C

Tritanopia (blue-blind)

#ACAD9D

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #a2b731;
/* rgb */ color: rgb(162, 183, 49);
/* oklch */ color: oklch(73.9% 0.155 118.2);

Tailwind

colors: {
  custom: {
    50: '#c1cc73',
    500: '#a2b731',
    950: '#000000',
  },
}

SCSS

$custom: #a2b731;
$custom-light: #c1cc73;
$custom-dark: #000000;

JSON

{
  "hex": "#a2b731",
  "rgb": {
    "r": 162,
    "g": 183,
    "b": 49
  },
  "hsl": {
    "h": 69.403,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.73913,
    "c": 0.15487,
    "h": 118.2
  },
  "luminance": 0.4177
}

Semantic roles & 50–950 ramp

primary

#A2B731

secondary

#887CC8

accent

#47E15F

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A2B731

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

Preview Lab → · Contrast checker → · Palette generator →