#ABCF40#ABCF40

#ABCF40 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.2% C 0.170 H 122.6°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#ABCF40
RGB	rgb(171, 207, 64)
HSL	hsl(75, 60%, 53%)
HSV	hsv(75, 69%, 81%)
CMYK	cmyk(17.4%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(78.26, -31.49, 63.79)
CIE-LCH	lch(78.26, 71.14, 116.27°)
OKLab	oklab(80.18% -0.0917 0.1433)
OKLCH	oklch(80.18% 0.17 122.6)
XYZ	xyz(40.0333, 53.6536, 13.0966)
Luminance	0.5365 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABCF40 #6440CF

analogous

#CFAC40 #ABCF40 #63CF40

triadic

#ABCF40 #40ABCF #CF40AB

tetradic

#ABCF40 #40CFAC #6440CF #CF4063

square

#ABCF40 #40CFAC #6440CF #CF4063

split-complementary

#ABCF40 #4063CF #AC40CF

monochromatic

#60771E #88A82A #ABCF40 #C1DB71 #D6E8A2

Accessibility & contrast

On white

1.79

#ABCF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#ABCF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABCF40

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABCF40	#FFFFFF	#000000	##000000
##ABCF40	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC229

Deuteranopia (green-blind)

#D6C14C

Tritanopia (blue-blind)

#B4C5B3

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #abcf40;
/* rgb */ color: rgb(171, 207, 64);
/* oklch */ color: oklch(80.2% 0.170 122.6);

Tailwind

colors: {
  custom: {
    50: '#c7dd7d',
    500: '#abcf40',
    950: '#000000',
  },
}

SCSS

$custom: #abcf40;
$custom-light: #c7dd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#abcf40",
  "rgb": {
    "r": 171,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 75.105,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.80183,
    "c": 0.17015,
    "h": 122.6
  },
  "luminance": 0.53654
}

Semantic roles & 50–950 ramp

primary

#ABCF40

secondary

#47347F

accent

#45E36D

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #ABCF40

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

Preview Lab → · Contrast checker → · Palette generator →