#9DE357#9DE357

#9DE357 is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.1% C 0.185 H 131.8°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#9DE357
RGB	rgb(157, 227, 87)
HSL	hsl(90, 71%, 62%)
HSV	hsv(90, 62%, 89%)
CMYK	cmyk(30.8%, 0%, 61.7%, 11%)
CIE-LAB	lab(83.33, -44.05, 59.77)
CIE-LCH	lch(83.33, 74.24, 126.39°)
OKLab	oklab(84.14% -0.1235 0.1381)
OKLCH	oklch(84.14% 0.185 131.8)
XYZ	xyz(43.0935, 62.7929, 18.8647)
Luminance	0.6279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DE357 #9D57E3

analogous

#E3E357 #9DE357 #57E357

triadic

#9DE357 #579DE3 #E3579D

tetradic

#9DE357 #57E3E3 #9D57E3 #E35757

square

#9DE357 #57E3E3 #9D57E3 #E35757

split-complementary

#9DE357 #5757E3 #E357E3

monochromatic

#60A41B #7ED924 #9DE357 #BCEC8B #DAF4C0

Accessibility & contrast

On white

1.55

#9DE357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#9DE357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DE357

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DE357	#FFFFFF	#000000	##000000
##9DE357	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD346

Deuteranopia (green-blind)

#E2CE62

Tritanopia (blue-blind)

#9FDAC6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #9de357;
/* rgb */ color: rgb(157, 227, 87);
/* oklch */ color: oklch(84.1% 0.185 131.8);

Tailwind

colors: {
  custom: {
    50: '#beec8c',
    500: '#9de357',
    950: '#000000',
  },
}

SCSS

$custom: #9de357;
$custom-light: #beec8c;
$custom-dark: #000000;

JSON

{
  "hex": "#9de357",
  "rgb": {
    "r": 157,
    "g": 227,
    "b": 87
  },
  "hsl": {
    "h": 90,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.84135,
    "c": 0.18526,
    "h": 131.8
  },
  "luminance": 0.62794
}

Semantic roles & 50–950 ramp

primary

#9DE357

secondary

#6F38A7

accent

#12D373

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9DE357

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

Preview Lab → · Contrast checker → · Palette generator →