#89CB57#89CB57

#89CB57 is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.3% C 0.164 H 133.6°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#89CB57
RGB	rgb(137, 203, 87)
HSL	hsl(94, 53%, 57%)
HSV	hsv(94, 57%, 80%)
CMYK	cmyk(32.5%, 0%, 57.1%, 20.4%)
CIE-LAB	lab(75.28, -40.62, 50.40)
CIE-LCH	lch(75.28, 64.73, 128.87°)
OKLab	oklab(77.3% -0.1129 0.1183)
OKLCH	oklch(77.3% 0.164 133.6)
XYZ	xyz(33.3922, 48.7171, 16.6589)
Luminance	0.4872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB57 #9957CB

analogous

#C3CB57 #89CB57 #57CB5F

triadic

#89CB57 #5789CB #CB5789

tetradic

#89CB57 #57C3CB #9957CB #CB5F57

square

#89CB57 #57C3CB #9957CB #CB5F57

split-complementary

#89CB57 #5F57CB #CB57C3

monochromatic

#4E8028 #6AAF36 #89CB57 #AAD986 #CBE8B4

Accessibility & contrast

On white

1.95

#89CB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#89CB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB57

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB57	#FFFFFF	#000000	##000000
##89CB57	1.00	1.95	10.74	10.74
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD4B

Deuteranopia (green-blind)

#C9B75F

Tritanopia (blue-blind)

#89C4B2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb57;
/* rgb */ color: rgb(137, 203, 87);
/* oklch */ color: oklch(77.3% 0.164 133.6);

Tailwind

colors: {
  custom: {
    50: '#afdb8a',
    500: '#89cb57',
    950: '#000000',
  },
}

SCSS

$custom: #89cb57;
$custom-light: #afdb8a;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb57",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 87
  },
  "hsl": {
    "h": 94.138,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.77301,
    "c": 0.16355,
    "h": 133.6
  },
  "luminance": 0.48718
}

Semantic roles & 50–950 ramp

primary

#89CB57

secondary

#C2A7D7

accent

#4CDC9E

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #89CB57

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

Preview Lab → · Contrast checker → · Palette generator →