#ABC559#ABC559

#ABC559 is a light, vivid yellow-green. Relative luminance 0.493; OKLCH L 78.1% C 0.138 H 121.0°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#ABC559
RGB	rgb(171, 197, 89)
HSL	hsl(74, 48%, 56%)
HSV	hsv(74, 55%, 77%)
CMYK	cmyk(13.2%, 0%, 54.8%, 22.7%)
CIE-LAB	lab(75.64, -24.86, 50.45)
CIE-LCH	lch(75.64, 56.24, 116.24°)
OKLab	oklab(78.15% -0.0709 0.1182)
OKLCH	oklch(78.15% 0.138 121)
XYZ	xyz(38.5643, 49.3118, 16.9357)
Luminance	0.4931 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABC559 #7359C5

analogous

#C5A959 #ABC559 #75C559

triadic

#ABC559 #59ABC5 #C559AB

tetradic

#ABC559 #59C5A9 #7359C5 #C55975

square

#ABC559 #59C5A9 #7359C5 #C55975

split-complementary

#ABC559 #5975C5 #A959C5

monochromatic

#66792A #8CA73A #ABC559 #C2D586 #D9E5B4

Accessibility & contrast

On white

1.93

#ABC559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#ABC559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABC559

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABC559	#FFFFFF	#000000	##000000
##ABC559	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4E

Deuteranopia (green-blind)

#CDBB60

Tritanopia (blue-blind)

#B3BCAD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #abc559;
/* rgb */ color: rgb(171, 197, 89);
/* oklch */ color: oklch(78.1% 0.138 121.0);

Tailwind

colors: {
  custom: {
    50: '#c6d68b',
    500: '#abc559',
    950: '#000000',
  },
}

SCSS

$custom: #abc559;
$custom-light: #c6d68b;
$custom-dark: #000000;

JSON

{
  "hex": "#abc559",
  "rgb": {
    "r": 171,
    "g": 197,
    "b": 89
  },
  "hsl": {
    "h": 74.444,
    "s": 48.214,
    "l": 56.078
  },
  "oklch": {
    "l": 0.78145,
    "c": 0.13786,
    "h": 121
  },
  "luminance": 0.49312
}

Semantic roles & 50–950 ramp

primary

#ABC559

secondary

#B1A7D3

accent

#50D871

background

#FCFDF8

surface

#F8FAF0

border

#D1D3CB

text

#13140C

muted

#82837D

Preview Lab

Preview with #ABC559

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

Preview Lab → · Contrast checker → · Palette generator →