#ABD439#ABD439

#ABD439 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.3% C 0.180 H 123.6°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#ABD439
RGB	rgb(171, 212, 57)
HSL	hsl(76, 64%, 53%)
HSV	hsv(76, 73%, 83%)
CMYK	cmyk(19.3%, 0%, 73.1%, 16.9%)
CIE-LAB	lab(79.64, -34.20, 67.63)
CIE-LCH	lch(79.64, 75.78, 116.83°)
OKLab	oklab(81.28% -0.0997 0.1503)
OKLCH	oklch(81.28% 0.18 123.6)
XYZ	xyz(41.0771, 56.0400, 12.5228)
Luminance	0.5604 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABD439 #6239D4

analogous

#D4AF39 #ABD439 #5DD439

triadic

#ABD439 #39ABD4 #D439AB

tetradic

#ABD439 #39D4AF #6239D4 #D4395D

square

#ABD439 #39D4AF #6239D4 #D4395D

split-complementary

#ABD439 #395DD4 #AF39D4

monochromatic

#60781A #87AB25 #ABD439 #C0DF6B #D6EA9E

Accessibility & contrast

On white

1.72

#ABD439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#ABD439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABD439

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABD439	#FFFFFF	#000000	##000000
##ABD439	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C719

Deuteranopia (green-blind)

#DBC547

Tritanopia (blue-blind)

#B3C9B6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #abd439;
/* rgb */ color: rgb(171, 212, 57);
/* oklch */ color: oklch(81.3% 0.180 123.6);

Tailwind

colors: {
  custom: {
    50: '#c8e17a',
    500: '#abd439',
    950: '#000000',
  },
}

SCSS

$custom: #abd439;
$custom-light: #c8e17a;
$custom-dark: #000000;

JSON

{
  "hex": "#abd439",
  "rgb": {
    "r": 171,
    "g": 212,
    "b": 57
  },
  "hsl": {
    "h": 75.871,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.81282,
    "c": 0.18038,
    "h": 123.6
  },
  "luminance": 0.5604
}

Semantic roles & 50–950 ramp

primary

#ABD439

secondary

#463180

accent

#40E76D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #ABD439

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

Preview Lab → · Contrast checker → · Palette generator →