#89B837#89B837

#89B837 is a light, vivid yellow-green. Relative luminance 0.399; OKLCH L 72.4% C 0.163 H 127.5°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#89B837
RGB	rgb(137, 184, 55)
HSL	hsl(82, 54%, 47%)
HSV	hsv(82, 70%, 72%)
CMYK	cmyk(25.5%, 0%, 70.1%, 27.8%)
CIE-LAB	lab(69.38, -34.75, 57.49)
CIE-LCH	lch(69.38, 67.18, 121.15°)
OKLab	oklab(72.42% -0.0994 0.1295)
OKLCH	oklch(72.42% 0.163 127.5)
XYZ	xyz(28.1466, 39.8746, 9.8273)
Luminance	0.3987 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B837 #6637B8

analogous

#B8A637 #89B837 #49B837

triadic

#89B837 #3789B8 #B83789

tetradic

#89B837 #37B8A6 #6637B8 #B83749

square

#89B837 #37B8A6 #6637B8 #B83749

split-complementary

#89B837 #3749B8 #A637B8

monochromatic

#435A1B #668929 #89B837 #A5CF5D #C0DD8D

Accessibility & contrast

On white

2.34

#89B837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#89B837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B837

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B837	#FFFFFF	#000000	##000000
##89B837	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB22

Deuteranopia (green-blind)

#BBA942

Tritanopia (blue-blind)

#8EB09E

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #89b837;
/* rgb */ color: rgb(137, 184, 55);
/* oklch */ color: oklch(72.4% 0.163 127.5);

Tailwind

colors: {
  custom: {
    50: '#afcd76',
    500: '#89b837',
    950: '#000000',
  },
}

SCSS

$custom: #89b837;
$custom-light: #afcd76;
$custom-dark: #000000;

JSON

{
  "hex": "#89b837",
  "rgb": {
    "r": 137,
    "g": 184,
    "b": 55
  },
  "hsl": {
    "h": 81.86,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.72424,
    "c": 0.16326,
    "h": 127.5
  },
  "luminance": 0.39875
}

Semantic roles & 50–950 ramp

primary

#89B837

secondary

#9C84C7

accent

#4ADD80

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111309

muted

#80827B

Preview Lab

Preview with #89B837

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

Preview Lab → · Contrast checker → · Palette generator →