#9EE55D#9EE55D

#9EE55D is a very light, vivid yellow-green. Relative luminance 0.641; OKLCH L 84.7% C 0.183 H 132.3°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#9EE55D
RGB	rgb(158, 229, 93)
HSL	hsl(91, 72%, 63%)
HSV	hsv(91, 59%, 90%)
CMYK	cmyk(31%, 0%, 59.4%, 10.2%)
CIE-LAB	lab(84.02, -44.04, 57.99)
CIE-LCH	lch(84.02, 72.82, 127.21°)
OKLab	oklab(84.72% -0.123 0.135)
OKLCH	oklch(84.72% 0.183 132.3)
XYZ	xyz(44.0950, 64.0965, 20.4024)
Luminance	0.6410 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EE55D #A45DE5

analogous

#E2E55D #9EE55D #5DE560

triadic

#9EE55D #5D9EE5 #E55D9E

tetradic

#9EE55D #5DE2E5 #A45DE5 #E5605D

square

#9EE55D #5DE2E5 #A45DE5 #E5605D

split-complementary

#9EE55D #605DE5 #E55DE2

monochromatic

#61AC1C #7EDD28 #9EE55D #BEED92 #DDF6C6

Accessibility & contrast

On white

1.52

#9EE55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.82

#9EE55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EE55D

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EE55D	#FFFFFF	#000000	##000000
##9EE55D	1.00	1.52	13.82	13.82
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.82	21.00	1.00	1.00
##000000	13.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54E

Deuteranopia (green-blind)

#E4D067

Tritanopia (blue-blind)

#A0DCC8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9ee55d;
/* rgb */ color: rgb(158, 229, 93);
/* oklch */ color: oklch(84.7% 0.183 132.3);

Tailwind

colors: {
  custom: {
    50: '#beed90',
    500: '#9ee55d',
    950: '#000000',
  },
}

SCSS

$custom: #9ee55d;
$custom-light: #beed90;
$custom-dark: #000000;

JSON

{
  "hex": "#9ee55d",
  "rgb": {
    "r": 158,
    "g": 229,
    "b": 93
  },
  "hsl": {
    "h": 91.324,
    "s": 72.34,
    "l": 63.137
  },
  "oklch": {
    "l": 0.84722,
    "c": 0.18262,
    "h": 132.3
  },
  "luminance": 0.64098
}

Semantic roles & 50–950 ramp

primary

#9EE55D

secondary

#7639AD

accent

#11D477

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #9EE55D

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

Preview Lab → · Contrast checker → · Palette generator →