#9DE55D#9DE55D

#9DE55D is a very light, vivid yellow-green. Relative luminance 0.640; OKLCH L 84.7% C 0.183 H 132.6°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#9DE55D
RGB	rgb(157, 229, 93)
HSL	hsl(92, 72%, 63%)
HSV	hsv(92, 59%, 90%)
CMYK	cmyk(31.4%, 0%, 59.4%, 10.2%)
CIE-LAB	lab(83.96, -44.38, 57.92)
CIE-LCH	lch(83.96, 72.97, 127.46°)
OKLab	oklab(84.67% -0.1239 0.1348)
OKLCH	oklch(84.67% 0.183 132.6)
XYZ	xyz(43.8991, 63.9955, 20.3932)
Luminance	0.6400 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DE55D #A55DE5

analogous

#E1E55D #9DE55D #5DE561

triadic

#9DE55D #5D9DE5 #E55D9D

tetradic

#9DE55D #5DE1E5 #A55DE5 #E5615D

square

#9DE55D #5DE1E5 #A55DE5 #E5615D

split-complementary

#9DE55D #615DE5 #E55DE1

monochromatic

#60AC1C #7DDD28 #9DE55D #BDED92 #DDF6C6

Accessibility & contrast

On white

1.52

#9DE55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#9DE55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DE55D

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DE55D	#FFFFFF	#000000	##000000
##9DE55D	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED54E

Deuteranopia (green-blind)

#E4CF67

Tritanopia (blue-blind)

#9EDCC8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #9de55d;
/* rgb */ color: rgb(157, 229, 93);
/* oklch */ color: oklch(84.7% 0.183 132.6);

Tailwind

colors: {
  custom: {
    50: '#beed90',
    500: '#9de55d',
    950: '#000000',
  },
}

SCSS

$custom: #9de55d;
$custom-light: #beed90;
$custom-dark: #000000;

JSON

{
  "hex": "#9de55d",
  "rgb": {
    "r": 157,
    "g": 229,
    "b": 93
  },
  "hsl": {
    "h": 91.765,
    "s": 72.34,
    "l": 63.137
  },
  "oklch": {
    "l": 0.84665,
    "c": 0.18313,
    "h": 132.6
  },
  "luminance": 0.63997
}

Semantic roles & 50–950 ramp

primary

#9DE55D

secondary

#7739AD

accent

#11D478

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#12160D

muted

#82857F

Preview Lab

Preview with #9DE55D

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

Preview Lab → · Contrast checker → · Palette generator →