#89CC4C#89CC4C

#89CC4C is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.4% C 0.174 H 132.6°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#89CC4C
RGB	rgb(137, 204, 76)
HSL	hsl(91, 56%, 55%)
HSV	hsv(91, 63%, 80%)
CMYK	cmyk(32.8%, 0%, 62.7%, 20%)
CIE-LAB	lab(75.47, -42.08, 55.45)
CIE-LCH	lch(75.47, 69.61, 127.19°)
OKLab	oklab(77.42% -0.1177 0.128)
OKLCH	oklch(77.42% 0.174 132.6)
XYZ	xyz(33.2134, 49.0247, 14.5488)
Luminance	0.4903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CC4C #8F4CCC

analogous

#C9CC4C #89CC4C #4CCC4F

triadic

#89CC4C #4C89CC #CC4C89

tetradic

#89CC4C #4CC9CC #8F4CCC #CC4F4C

square

#89CC4C #4CC9CC #8F4CCC #CC4F4C

split-complementary

#89CC4C #4F4CCC #CC4CC9

monochromatic

#4D7B23 #6BAA31 #89CC4C #A8DA7C #C8E7AB

Accessibility & contrast

On white

1.94

#89CC4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#89CC4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CC4C

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CC4C	#FFFFFF	#000000	##000000
##89CC4C	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD3D

Deuteranopia (green-blind)

#CBB856

Tritanopia (blue-blind)

#8AC4B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #89cc4c;
/* rgb */ color: rgb(137, 204, 76);
/* oklch */ color: oklch(77.4% 0.174 132.6);

Tailwind

colors: {
  custom: {
    50: '#afdc83',
    500: '#89cc4c',
    950: '#000000',
  },
}

SCSS

$custom: #89cc4c;
$custom-light: #afdc83;
$custom-dark: #000000;

JSON

{
  "hex": "#89cc4c",
  "rgb": {
    "r": 137,
    "g": 204,
    "b": 76
  },
  "hsl": {
    "h": 91.406,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77423,
    "c": 0.17389,
    "h": 132.6
  },
  "luminance": 0.49026
}

Semantic roles & 50–950 ramp

primary

#89CC4C

secondary

#BB9FD5

accent

#49DF97

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CC4C

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

Preview Lab → · Contrast checker → · Palette generator →