#9DE359#9DE359

#9DE359 is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.2% C 0.184 H 132.0°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#9DE359
RGB	rgb(157, 227, 89)
HSL	hsl(90, 71%, 62%)
HSV	hsv(90, 61%, 89%)
CMYK	cmyk(30.8%, 0%, 60.8%, 11%)
CIE-LAB	lab(83.35, -43.88, 58.95)
CIE-LCH	lch(83.35, 73.48, 126.66°)
OKLab	oklab(84.16% -0.1228 0.1366)
OKLCH	oklch(84.16% 0.184 132)
XYZ	xyz(43.1763, 62.8261, 19.3010)
Luminance	0.6283 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DE359 #9F59E3

analogous

#E2E359 #9DE359 #59E35A

triadic

#9DE359 #599DE3 #E3599D

tetradic

#9DE359 #59E2E3 #9F59E3 #E35A59

square

#9DE359 #59E2E3 #9F59E3 #E35A59

split-complementary

#9DE359 #5A59E3 #E359E2

monochromatic

#60A61C #7EDA25 #9DE359 #BCEC8D #DBF5C2

Accessibility & contrast

On white

1.55

#9DE359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#9DE359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DE359

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DE359	#FFFFFF	#000000	##000000
##9DE359	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD349

Deuteranopia (green-blind)

#E2CE63

Tritanopia (blue-blind)

#9FDAC6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #9de359;
/* rgb */ color: rgb(157, 227, 89);
/* oklch */ color: oklch(84.2% 0.184 132.0);

Tailwind

colors: {
  custom: {
    50: '#beec8d',
    500: '#9de359',
    950: '#000000',
  },
}

SCSS

$custom: #9de359;
$custom-light: #beec8d;
$custom-dark: #000000;

JSON

{
  "hex": "#9de359",
  "rgb": {
    "r": 157,
    "g": 227,
    "b": 89
  },
  "hsl": {
    "h": 90.435,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84155,
    "c": 0.1837,
    "h": 132
  },
  "luminance": 0.62828
}

Semantic roles & 50–950 ramp

primary

#9DE359

secondary

#7138A8

accent

#12D374

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160D

muted

#82847F

Preview Lab

Preview with #9DE359

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

Preview Lab → · Contrast checker → · Palette generator →