#89CB3E#89CB3E

#89CB3E is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 77.1% C 0.183 H 131.3°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#89CB3E
RGB	rgb(137, 203, 62)
HSL	hsl(88, 58%, 52%)
HSV	hsv(88, 69%, 80%)
CMYK	cmyk(32.5%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(75.06, -42.72, 60.64)
CIE-LCH	lch(75.06, 74.18, 125.17°)
OKLab	oklab(77.06% -0.1206 0.1371)
OKLCH	oklch(77.06% 0.183 131.3)
XYZ	xyz(32.5416, 48.3769, 12.1796)
Luminance	0.4838 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB3E #803ECB

analogous

#CBC63E #89CB3E #43CB3E

triadic

#89CB3E #3E89CB #CB3E89

tetradic

#89CB3E #3ECBC6 #803ECB #CB3E43

square

#89CB3E #3ECBC6 #803ECB #CB3E43

split-complementary

#89CB3E #3E43CB #C63ECB

monochromatic

#4A701E #6AA12B #89CB3E #A6D86E #C4E59E

Accessibility & contrast

On white

1.97

#89CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#89CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB3E

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB3E	#FFFFFF	#000000	##000000
##89CB3E	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC28

Deuteranopia (green-blind)

#CBB74A

Tritanopia (blue-blind)

#8BC3AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb3e;
/* rgb */ color: rgb(137, 203, 62);
/* oklch */ color: oklch(77.1% 0.183 131.3);

Tailwind

colors: {
  custom: {
    50: '#b0db7b',
    500: '#89cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #89cb3e;
$custom-light: #b0db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb3e",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 88.085,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77059,
    "c": 0.1826,
    "h": 131.3
  },
  "luminance": 0.48378
}

Semantic roles & 50–950 ramp

primary

#89CB3E

secondary

#B094D1

accent

#47E18F

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #89CB3E

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

Preview Lab → · Contrast checker → · Palette generator →