#A2B31F#A2B31F

#A2B31F is a light, vivid yellow. Relative luminance 0.400; OKLCH L 72.9% C 0.159 H 116.6°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#A2B31F
RGB	rgb(162, 179, 31)
HSL	hsl(67, 70%, 41%)
HSV	hsv(67, 83%, 70%)
CMYK	cmyk(9.5%, 0%, 82.7%, 29.8%)
CIE-LAB	lab(69.48, -23.30, 65.87)
CIE-LCH	lch(69.48, 69.87, 109.48°)
OKLab	oklab(72.9% -0.0713 0.1425)
OKLCH	oklch(72.9% 0.159 116.6)
XYZ	xyz(31.2686, 40.0210, 7.3737)
Luminance	0.4002 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2B31F #301FB3

analogous

#B37A1F #A2B31F #58B31F

triadic

#A2B31F #1FA2B3 #B31FA2

tetradic

#A2B31F #1FB37A #301FB3 #B31F58

square

#A2B31F #1FB37A #301FB3 #B31F58

split-complementary

#A2B31F #1F58B3 #7A1FB3

monochromatic

#444B0D #737F16 #A2B31F #C8DC33 #D6E568

Accessibility & contrast

On white

2.33

#A2B31F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#A2B31F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2B31F

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2B31F	#FFFFFF	#000000	##000000
##A2B31F	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0A900

Deuteranopia (green-blind)

#BEAB2F

Tritanopia (blue-blind)

#ADA899

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #a2b31f;
/* rgb */ color: rgb(162, 179, 31);
/* oklch */ color: oklch(72.9% 0.159 116.6);

Tailwind

colors: {
  custom: {
    50: '#c1c96a',
    500: '#a2b31f',
    950: '#000000',
  },
}

SCSS

$custom: #a2b31f;
$custom-light: #c1c96a;
$custom-dark: #000000;

JSON

{
  "hex": "#a2b31f",
  "rgb": {
    "r": 162,
    "g": 179,
    "b": 31
  },
  "hsl": {
    "h": 66.892,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.72898,
    "c": 0.15936,
    "h": 116.6
  },
  "luminance": 0.40021
}

Semantic roles & 50–950 ramp

primary

#A2B31F

secondary

#6F64CA

accent

#3BED4F

background

#FCFCF6

surface

#F8F8EC

border

#D1D1C7

text

#131307

muted

#82827A

Preview Lab

Preview with #A2B31F

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

Preview Lab → · Contrast checker → · Palette generator →