#89B551#89B551

#89B551 is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 72.0% C 0.138 H 129.1°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#89B551
RGB	rgb(137, 181, 81)
HSL	hsl(86, 40%, 51%)
HSV	hsv(86, 55%, 71%)
CMYK	cmyk(24.3%, 0%, 55.2%, 29%)
CIE-LAB	lab(68.72, -31.20, 45.58)
CIE-LCH	lch(68.72, 55.24, 124.39°)
OKLab	oklab(71.96% -0.0874 0.1074)
OKLCH	oklch(71.96% 0.138 129.1)
XYZ	xyz(28.3254, 38.9596, 13.8106)
Luminance	0.3896 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B551 #7D51B5

analogous

#B5AF51 #89B551 #57B551

triadic

#89B551 #5189B5 #B55189

tetradic

#89B551 #51B5AF #7D51B5 #B55157

square

#89B551 #51B5AF #7D51B5 #B55157

split-complementary

#89B551 #5157B5 #AF51B5

monochromatic

#49622A #698D3C #89B551 #A6C77C #C3DAA7

Accessibility & contrast

On white

2.39

#89B551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#89B551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B551

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B551	#FFFFFF	#000000	##000000
##89B551	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAA47

Deuteranopia (green-blind)

#B7A758

Tritanopia (blue-blind)

#8CAE9F

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #89b551;
/* rgb */ color: rgb(137, 181, 81);
/* oklch */ color: oklch(72.0% 0.138 129.1);

Tailwind

colors: {
  custom: {
    50: '#aecb85',
    500: '#89b551',
    950: '#000000',
  },
}

SCSS

$custom: #89b551;
$custom-light: #aecb85;
$custom-dark: #000000;

JSON

{
  "hex": "#89b551",
  "rgb": {
    "r": 137,
    "g": 181,
    "b": 81
  },
  "hsl": {
    "h": 86.4,
    "s": 40.323,
    "l": 51.373
  },
  "oklch": {
    "l": 0.71964,
    "c": 0.13844,
    "h": 129.1
  },
  "luminance": 0.3896
}

Semantic roles & 50–950 ramp

primary

#89B551

secondary

#AE9BC7

accent

#58D08D

background

#FAFCF8

surface

#F5F8EF

border

#CFD1CA

text

#10130B

muted

#7F827C

Preview Lab

Preview with #89B551

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

Preview Lab → · Contrast checker → · Palette generator →