#89CB4D#89CB4D

#89CB4D is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.2% C 0.172 H 132.6°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#89CB4D
RGB	rgb(137, 203, 77)
HSL	hsl(91, 55%, 55%)
HSV	hsv(91, 62%, 80%)
CMYK	cmyk(32.5%, 0%, 62.1%, 20.4%)
CIE-LAB	lab(75.18, -41.55, 54.71)
CIE-LCH	lch(75.18, 68.70, 127.22°)
OKLab	oklab(77.19% -0.1162 0.1265)
OKLCH	oklch(77.19% 0.172 132.6)
XYZ	xyz(33.0115, 48.5648, 14.6544)
Luminance	0.4857 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB4D #8F4DCB

analogous

#C8CB4D #89CB4D #4DCB50

triadic

#89CB4D #4D89CB #CB4D89

tetradic

#89CB4D #4DC8CB #8F4DCB #CB504D

square

#89CB4D #4DC8CB #8F4DCB #CB504D

split-complementary

#89CB4D #504DCB #CB4DC8

monochromatic

#4D7A24 #6BA931 #89CB4D #A8D97C #C8E7AC

Accessibility & contrast

On white

1.96

#89CB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#89CB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB4D

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB4D	#FFFFFF	#000000	##000000
##89CB4D	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC3E

Deuteranopia (green-blind)

#CAB757

Tritanopia (blue-blind)

#8AC3B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb4d;
/* rgb */ color: rgb(137, 203, 77);
/* oklch */ color: oklch(77.2% 0.172 132.6);

Tailwind

colors: {
  custom: {
    50: '#afdb84',
    500: '#89cb4d',
    950: '#000000',
  },
}

SCSS

$custom: #89cb4d;
$custom-light: #afdb84;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb4d",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 77
  },
  "hsl": {
    "h": 91.429,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77192,
    "c": 0.1718,
    "h": 132.6
  },
  "luminance": 0.48566
}

Semantic roles & 50–950 ramp

primary

#89CB4D

secondary

#BB9FD4

accent

#4ADE97

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CB4D

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

Preview Lab → · Contrast checker → · Palette generator →