#89EE52#89EE52

#89EE52 is a very light, highly saturated yellow-green. Relative luminance 0.671; OKLCH L 85.7% C 0.213 H 136.5°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#89EE52
RGB	rgb(137, 238, 82)
HSL	hsl(99, 82%, 63%)
HSV	hsv(99, 66%, 93%)
CMYK	cmyk(42.4%, 0%, 65.5%, 6.7%)
CIE-LAB	lab(85.54, -55.60, 63.91)
CIE-LCH	lch(85.54, 84.71, 131.02°)
OKLab	oklab(85.67% -0.1542 0.1466)
OKLCH	oklch(85.67% 0.213 136.5)
XYZ	xyz(42.4129, 67.0742, 18.6928)
Luminance	0.6708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89EE52 #B752EE

analogous

#D7EE52 #89EE52 #52EE69

triadic

#89EE52 #5289EE #EE5289

tetradic

#89EE52 #52D7EE #B752EE #EE6952

square

#89EE52 #52D7EE #B752EE #EE6952

split-complementary

#89EE52 #6952EE #EE52D7

monochromatic

#4BB412 #63E91A #89EE52 #AFF38A #D5F9C1

Accessibility & contrast

On white

1.46

#89EE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#89EE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89EE52

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89EE52	#FFFFFF	#000000	##000000
##89EE52	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB3D

Deuteranopia (green-blind)

#E8D35F

Tritanopia (blue-blind)

#85E6CE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #89ee52;
/* rgb */ color: rgb(137, 238, 82);
/* oklch */ color: oklch(85.7% 0.213 136.5);

Tailwind

colors: {
  custom: {
    50: '#b2f48a',
    500: '#89ee52',
    950: '#000000',
  },
}

SCSS

$custom: #89ee52;
$custom-light: #b2f48a;
$custom-dark: #000000;

JSON

{
  "hex": "#89ee52",
  "rgb": {
    "r": 137,
    "g": 238,
    "b": 82
  },
  "hsl": {
    "h": 98.846,
    "s": 82.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85668,
    "c": 0.21271,
    "h": 136.5
  },
  "luminance": 0.67077
}

Semantic roles & 50–950 ramp

primary

#89EE52

secondary

#8531B4

accent

#07DE93

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #89EE52

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

Preview Lab → · Contrast checker → · Palette generator →