#ABC839#ABC839

#ABC839 is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.5% C 0.166 H 120.5°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#ABC839
RGB	rgb(171, 200, 57)
HSL	hsl(72, 57%, 50%)
HSV	hsv(72, 72%, 78%)
CMYK	cmyk(14.5%, 0%, 71.5%, 21.6%)
CIE-LAB	lab(76.23, -28.59, 64.31)
CIE-LCH	lch(76.23, 70.38, 113.97°)
OKLab	oklab(78.53% -0.0843 0.1434)
OKLCH	oklch(78.53% 0.166 120.5)
XYZ	xyz(38.1880, 50.2620, 11.5598)
Luminance	0.5026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABC839 #5639C8

analogous

#C89E39 #ABC839 #63C839

triadic

#ABC839 #39ABC8 #C839AB

tetradic

#ABC839 #39C89E #5639C8 #C83963

square

#ABC839 #39C89E #5639C8 #C83963

split-complementary

#ABC839 #3963C8 #9E39C8

monochromatic

#5A691D #83992B #ABC839 #BFD569 #D4E399

Accessibility & contrast

On white

1.90

#ABC839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#ABC839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABC839

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABC839	#FFFFFF	#000000	##000000
##ABC839	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1F

Deuteranopia (green-blind)

#D1BC45

Tritanopia (blue-blind)

#B5BDAC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #abc839;
/* rgb */ color: rgb(171, 200, 57);
/* oklch */ color: oklch(78.5% 0.166 120.5);

Tailwind

colors: {
  custom: {
    50: '#c7d879',
    500: '#abc839',
    950: '#000000',
  },
}

SCSS

$custom: #abc839;
$custom-light: #c7d879;
$custom-dark: #000000;

JSON

{
  "hex": "#abc839",
  "rgb": {
    "r": 171,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 72.168,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.78532,
    "c": 0.1663,
    "h": 120.5
  },
  "luminance": 0.50262
}

Semantic roles & 50–950 ramp

primary

#ABC839

secondary

#3F3273

accent

#48E067

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#13140A

muted

#83837D

Preview Lab

Preview with #ABC839

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

Preview Lab → · Contrast checker → · Palette generator →