#89CE3C#89CE3C

#89CE3C is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 77.8% C 0.188 H 131.6°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#89CE3C
RGB	rgb(137, 206, 60)
HSL	hsl(88, 60%, 52%)
HSV	hsv(88, 71%, 81%)
CMYK	cmyk(33.5%, 0%, 70.9%, 19.2%)
CIE-LAB	lab(75.94, -44.14, 62.27)
CIE-LCH	lch(75.94, 76.33, 125.33°)
OKLab	oklab(77.77% -0.1246 0.1402)
OKLCH	oklch(77.77% 0.188 131.6)
XYZ	xyz(33.2031, 49.7860, 12.1343)
Luminance	0.4979 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CE3C #813CCE

analogous

#CECA3C #89CE3C #40CE3C

triadic

#89CE3C #3C89CE #CE3C89

tetradic

#89CE3C #3CCECA #813CCE #CE3C40

square

#89CE3C #3CCECA #813CCE #CE3C40

split-complementary

#89CE3C #3C40CE #CA3CCE

monochromatic

#4A731D #6AA429 #89CE3C #A7DA6D #C4E79E

Accessibility & contrast

On white

1.92

#89CE3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#89CE3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CE3C

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CE3C	#FFFFFF	#000000	##000000
##89CE3C	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF23

Deuteranopia (green-blind)

#CDB949

Tritanopia (blue-blind)

#8BC6B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #89ce3c;
/* rgb */ color: rgb(137, 206, 60);
/* oklch */ color: oklch(77.8% 0.188 131.6);

Tailwind

colors: {
  custom: {
    50: '#b0dd7a',
    500: '#89ce3c',
    950: '#000000',
  },
}

SCSS

$custom: #89ce3c;
$custom-light: #b0dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#89ce3c",
  "rgb": {
    "r": 137,
    "g": 206,
    "b": 60
  },
  "hsl": {
    "h": 88.356,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.77768,
    "c": 0.18761,
    "h": 131.6
  },
  "luminance": 0.49787
}

Semantic roles & 50–950 ramp

primary

#89CE3C

secondary

#B193D3

accent

#45E390

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #89CE3C

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

Preview Lab → · Contrast checker → · Palette generator →