#ABC931#ABC931

#ABC931 is a light, vivid yellow-green. Relative luminance 0.507; OKLCH L 78.7% C 0.172 H 120.5°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#ABC931
RGB	rgb(171, 201, 49)
HSL	hsl(72, 61%, 49%)
HSV	hsv(72, 76%, 79%)
CMYK	cmyk(14.9%, 0%, 75.6%, 21.2%)
CIE-LAB	lab(76.47, -29.47, 67.23)
CIE-LCH	lch(76.47, 73.40, 113.67°)
OKLab	oklab(78.71% -0.0874 0.1482)
OKLCH	oklch(78.71% 0.172 120.5)
XYZ	xyz(38.2363, 50.6531, 10.6678)
Luminance	0.5065 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABC931 #4F31C9

analogous

#C99B31 #ABC931 #5FC931

triadic

#ABC931 #31ABC9 #C931AB

tetradic

#ABC931 #31C99B #4F31C9 #C9315F

square

#ABC931 #31C99B #4F31C9 #C9315F

split-complementary

#ABC931 #315FC9 #9B31C9

monochromatic

#576719 #819825 #ABC931 #C0D85F #D4E490

Accessibility & contrast

On white

1.89

#ABC931 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#ABC931 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABC931

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABC931	#FFFFFF	#000000	##000000
##ABC931	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD09

Deuteranopia (green-blind)

#D2BD3F

Tritanopia (blue-blind)

#B5BEAC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #abc931;
/* rgb */ color: rgb(171, 201, 49);
/* oklch */ color: oklch(78.7% 0.172 120.5);

Tailwind

colors: {
  custom: {
    50: '#c8d975',
    500: '#abc931',
    950: '#000000',
  },
}

SCSS

$custom: #abc931;
$custom-light: #c8d975;
$custom-dark: #000000;

JSON

{
  "hex": "#abc931",
  "rgb": {
    "r": 171,
    "g": 201,
    "b": 49
  },
  "hsl": {
    "h": 71.842,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7871,
    "c": 0.17201,
    "h": 120.5
  },
  "luminance": 0.50653
}

Semantic roles & 50–950 ramp

primary

#ABC931

secondary

#3B2D71

accent

#44E463

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #ABC931

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

Preview Lab → · Contrast checker → · Palette generator →