#ABC63D#ABC63D

#ABC63D is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 78.1% C 0.161 H 120.0°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#ABC63D
RGB	rgb(171, 198, 61)
HSL	hsl(72, 55%, 51%)
HSV	hsv(72, 69%, 78%)
CMYK	cmyk(13.6%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(75.69, -27.41, 62.32)
CIE-LCH	lch(75.69, 68.08, 113.74°)
OKLab	oklab(78.1% -0.0807 0.1398)
OKLCH	oklch(78.1% 0.161 120)
XYZ	xyz(37.8316, 49.3832, 11.9529)
Luminance	0.4938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABC63D #583DC6

analogous

#C69C3D #ABC63D #66C63D

triadic

#ABC63D #3DABC6 #C63DAB

tetradic

#ABC63D #3DC69C #583DC6 #C63D66

square

#ABC63D #3DC69C #583DC6 #C63D66

split-complementary

#ABC63D #3D66C6 #9C3DC6

monochromatic

#5B6A1F #84992D #ABC63D #BFD46C #D4E29C

Accessibility & contrast

On white

1.93

#ABC63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#ABC63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABC63D

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABC63D	#FFFFFF	#000000	##000000
##ABC63D	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB27

Deuteranopia (green-blind)

#CFBB48

Tritanopia (blue-blind)

#B5BCAB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #abc63d;
/* rgb */ color: rgb(171, 198, 61);
/* oklch */ color: oklch(78.1% 0.161 120.0);

Tailwind

colors: {
  custom: {
    50: '#c7d77b',
    500: '#abc63d',
    950: '#000000',
  },
}

SCSS

$custom: #abc63d;
$custom-light: #c7d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#abc63d",
  "rgb": {
    "r": 171,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 71.825,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.78104,
    "c": 0.16141,
    "h": 120
  },
  "luminance": 0.49383
}

Semantic roles & 50–950 ramp

primary

#ABC63D

secondary

#9D91CE

accent

#4ADE67

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #ABC63D

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

Preview Lab → · Contrast checker → · Palette generator →