#89CB52#89CB52

#89CB52 is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.2% C 0.168 H 133.1°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#89CB52
RGB	rgb(137, 203, 82)
HSL	hsl(93, 54%, 56%)
HSV	hsv(93, 60%, 80%)
CMYK	cmyk(32.5%, 0%, 59.6%, 20.4%)
CIE-LAB	lab(75.23, -41.10, 52.59)
CIE-LCH	lch(75.23, 66.74, 128.01°)
OKLab	oklab(77.24% -0.1146 0.1225)
OKLCH	oklch(77.24% 0.168 133.1)
XYZ	xyz(33.1949, 48.6382, 15.6201)
Luminance	0.4864 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB52 #9452CB

analogous

#C6CB52 #89CB52 #52CB57

triadic

#89CB52 #5289CB #CB5289

tetradic

#89CB52 #52C6CB #9452CB #CB5752

square

#89CB52 #52C6CB #9452CB #CB5752

split-complementary

#89CB52 #5752CB #CB52C6

monochromatic

#4D7D26 #6AAC34 #89CB52 #A9D981 #C9E7B0

Accessibility & contrast

On white

1.96

#89CB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#89CB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB52

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB52	#FFFFFF	#000000	##000000
##89CB52	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD45

Deuteranopia (green-blind)

#C9B75B

Tritanopia (blue-blind)

#8AC3B1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb52;
/* rgb */ color: rgb(137, 203, 82);
/* oklch */ color: oklch(77.2% 0.168 133.1);

Tailwind

colors: {
  custom: {
    50: '#afdb87',
    500: '#89cb52',
    950: '#000000',
  },
}

SCSS

$custom: #89cb52;
$custom-light: #afdb87;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb52",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 82
  },
  "hsl": {
    "h": 92.727,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77245,
    "c": 0.16778,
    "h": 133.1
  },
  "luminance": 0.48639
}

Semantic roles & 50–950 ramp

primary

#89CB52

secondary

#BFA3D5

accent

#4BDD9B

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CB52

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

Preview Lab → · Contrast checker → · Palette generator →