#89CB41#89CB41

#89CB41 is a light, vivid yellow-green. Relative luminance 0.484; OKLCH L 77.1% C 0.181 H 131.6°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#89CB41
RGB	rgb(137, 203, 65)
HSL	hsl(89, 57%, 53%)
HSV	hsv(89, 68%, 80%)
CMYK	cmyk(32.5%, 0%, 68%, 20.4%)
CIE-LAB	lab(75.08, -42.51, 59.51)
CIE-LCH	lch(75.08, 73.14, 125.54°)
OKLab	oklab(77.08% -0.1198 0.1352)
OKLCH	oklch(77.08% 0.181 131.6)
XYZ	xyz(32.6263, 48.4107, 12.6252)
Luminance	0.4841 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB41 #8341CB

analogous

#CBC841 #89CB41 #44CB41

triadic

#89CB41 #4189CB #CB4189

tetradic

#89CB41 #41CBC8 #8341CB #CB4144

square

#89CB41 #41CBC8 #8341CB #CB4144

split-complementary

#89CB41 #4144CB #C841CB

monochromatic

#4B721F #6AA22C #89CB41 #A7D871 #C5E5A1

Accessibility & contrast

On white

1.97

#89CB41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#89CB41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB41

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB41	#FFFFFF	#000000	##000000
##89CB41	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)

#D4BC2D

Deuteranopia (green-blind)

#CAB74D

Tritanopia (blue-blind)

#8BC3AF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb41;
/* rgb */ color: rgb(137, 203, 65);
/* oklch */ color: oklch(77.1% 0.181 131.6);

Tailwind

colors: {
  custom: {
    50: '#b0db7d',
    500: '#89cb41',
    950: '#000000',
  },
}

SCSS

$custom: #89cb41;
$custom-light: #b0db7d;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb41",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 65
  },
  "hsl": {
    "h": 88.696,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77083,
    "c": 0.1806,
    "h": 131.6
  },
  "luminance": 0.48412
}

Semantic roles & 50–950 ramp

primary

#89CB41

secondary

#B396D2

accent

#48E091

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #89CB41

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

Preview Lab → · Contrast checker → · Palette generator →