#ABD431#ABD431

#ABD431 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.2% C 0.185 H 123.3°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#ABD431
RGB	rgb(171, 212, 49)
HSL	hsl(75, 65%, 51%)
HSV	hsv(75, 77%, 83%)
CMYK	cmyk(19.3%, 0%, 76.9%, 16.9%)
CIE-LAB	lab(79.59, -34.58, 70.13)
CIE-LCH	lch(79.59, 78.20, 116.25°)
OKLab	oklab(81.23% -0.1014 0.1543)
OKLCH	oklch(81.23% 0.185 123.3)
XYZ	xyz(40.8930, 55.9664, 11.5534)
Luminance	0.5597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABD431 #5A31D4

analogous

#D4AB31 #ABD431 #59D431

triadic

#ABD431 #31ABD4 #D431AB

tetradic

#ABD431 #31D4AB #5A31D4 #D43159

square

#ABD431 #31D4AB #5A31D4 #D43159

split-complementary

#ABD431 #3159D4 #AB31D4

monochromatic

#5C7318 #84A523 #ABD431 #C0DF64 #D4E996

Accessibility & contrast

On white

1.72

#ABD431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#ABD431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABD431

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABD431	#FFFFFF	#000000	##000000
##ABD431	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C600

Deuteranopia (green-blind)

#DBC541

Tritanopia (blue-blind)

#B4C9B6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #abd431;
/* rgb */ color: rgb(171, 212, 49);
/* oklch */ color: oklch(81.2% 0.185 123.3);

Tailwind

colors: {
  custom: {
    50: '#c8e176',
    500: '#abd431',
    950: '#000000',
  },
}

SCSS

$custom: #abd431;
$custom-light: #c8e176;
$custom-dark: #000000;

JSON

{
  "hex": "#abd431",
  "rgb": {
    "r": 171,
    "g": 212,
    "b": 49
  },
  "hsl": {
    "h": 75.092,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.81234,
    "c": 0.18463,
    "h": 123.3
  },
  "luminance": 0.55967
}

Semantic roles & 50–950 ramp

primary

#ABD431

secondary

#412E7B

accent

#3FE86A

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #ABD431

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

Preview Lab → · Contrast checker → · Palette generator →