#89CB4A#89CB4A

#89CB4A is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.2% C 0.174 H 132.3°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#89CB4A
RGB	rgb(137, 203, 74)
HSL	hsl(91, 55%, 54%)
HSV	hsv(91, 64%, 80%)
CMYK	cmyk(32.5%, 0%, 63.5%, 20.4%)
CIE-LAB	lab(75.15, -41.81, 55.95)
CIE-LCH	lch(75.15, 69.85, 126.77°)
OKLab	oklab(77.16% -0.1172 0.1288)
OKLCH	oklch(77.16% 0.174 132.3)
XYZ	xyz(32.9081, 48.5234, 14.1093)
Luminance	0.4853 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CB4A #8C4ACB

analogous

#C9CB4A #89CB4A #4ACB4C

triadic

#89CB4A #4A89CB #CB4A89

tetradic

#89CB4A #4AC9CB #8C4ACB #CB4C4A

square

#89CB4A #4AC9CB #8C4ACB #CB4C4A

split-complementary

#89CB4A #4C4ACB #CB4AC9

monochromatic

#4C7823 #6BA830 #89CB4A #A8D97A #C7E6A9

Accessibility & contrast

On white

1.96

#89CB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#89CB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CB4A

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CB4A	#FFFFFF	#000000	##000000
##89CB4A	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)

#D3BC3A

Deuteranopia (green-blind)

#CAB754

Tritanopia (blue-blind)

#8AC3B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89cb4a;
/* rgb */ color: rgb(137, 203, 74);
/* oklch */ color: oklch(77.2% 0.174 132.3);

Tailwind

colors: {
  custom: {
    50: '#afdb82',
    500: '#89cb4a',
    950: '#000000',
  },
}

SCSS

$custom: #89cb4a;
$custom-light: #afdb82;
$custom-dark: #000000;

JSON

{
  "hex": "#89cb4a",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 74
  },
  "hsl": {
    "h": 90.698,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77163,
    "c": 0.17412,
    "h": 132.3
  },
  "luminance": 0.48525
}

Semantic roles & 50–950 ramp

primary

#89CB4A

secondary

#B99DD4

accent

#49DF96

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #89CB4A

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

Preview Lab → · Contrast checker → · Palette generator →