#89BB51#89BB51

#89BB51 is a light, vivid yellow-green. Relative luminance 0.415; OKLCH L 73.4% C 0.147 H 130.4°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#89BB51
RGB	rgb(137, 187, 81)
HSL	hsl(88, 44%, 53%)
HSV	hsv(88, 57%, 73%)
CMYK	cmyk(26.7%, 0%, 56.7%, 26.7%)
CIE-LAB	lab(70.49, -34.00, 47.64)
CIE-LCH	lch(70.49, 58.53, 125.52°)
OKLab	oklab(73.4% -0.0951 0.1118)
OKLCH	oklch(73.4% 0.147 130.4)
XYZ	xyz(29.5718, 41.4523, 14.2261)
Luminance	0.4145 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BB51 #8351BB

analogous

#BBB851 #89BB51 #54BB51

triadic

#89BB51 #5189BB #BB5189

tetradic

#89BB51 #51BBB8 #8351BB #BB5154

square

#89BB51 #51BBB8 #8351BB #BB5154

split-complementary

#89BB51 #5154BB #B851BB

monochromatic

#4B6929 #6A953A #89BB51 #A7CC7D #C5DDA9

Accessibility & contrast

On white

2.26

#89BB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#89BB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BB51

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BB51	#FFFFFF	#000000	##000000
##89BB51	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF46

Deuteranopia (green-blind)

#BCAB58

Tritanopia (blue-blind)

#8CB4A4

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #89bb51;
/* rgb */ color: rgb(137, 187, 81);
/* oklch */ color: oklch(73.4% 0.147 130.4);

Tailwind

colors: {
  custom: {
    50: '#aecf85',
    500: '#89bb51',
    950: '#000000',
  },
}

SCSS

$custom: #89bb51;
$custom-light: #aecf85;
$custom-dark: #000000;

JSON

{
  "hex": "#89bb51",
  "rgb": {
    "r": 137,
    "g": 187,
    "b": 81
  },
  "hsl": {
    "h": 88.302,
    "s": 43.802,
    "l": 52.549
  },
  "oklch": {
    "l": 0.73397,
    "c": 0.1468,
    "h": 130.4
  },
  "luminance": 0.41453
}

Semantic roles & 50–950 ramp

primary

#89BB51

secondary

#B39DCB

accent

#54D490

background

#FAFCF8

surface

#F5F9EF

border

#CFD2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #89BB51

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

Preview Lab → · Contrast checker → · Palette generator →