#9DE057#9DE057

#9DE057 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.4% C 0.181 H 131.4°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#9DE057
RGB	rgb(157, 224, 87)
HSL	hsl(89, 69%, 61%)
HSV	hsv(89, 61%, 88%)
CMYK	cmyk(29.9%, 0%, 61.2%, 12.2%)
CIE-LAB	lab(82.47, -42.75, 58.81)
CIE-LCH	lch(82.47, 72.71, 126.01°)
OKLab	oklab(83.43% -0.1199 0.1361)
OKLCH	oklch(83.43% 0.181 131.4)
XYZ	xyz(42.2801, 61.1662, 18.5936)
Luminance	0.6117 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DE057 #9A57E0

analogous

#E0DE57 #9DE057 #58E057

triadic

#9DE057 #579DE0 #E0579D

tetradic

#9DE057 #57E0DE #9A57E0 #E05758

square

#9DE057 #57E0DE #9A57E0 #E05758

split-complementary

#9DE057 #5758E0 #DE57E0

monochromatic

#609F1D #7FD327 #9DE057 #BBEA8B #D9F3BE

Accessibility & contrast

On white

1.59

#9DE057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#9DE057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DE057

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DE057	#FFFFFF	#000000	##000000
##9DE057	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D047

Deuteranopia (green-blind)

#E0CB61

Tritanopia (blue-blind)

#9FD7C3

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #9de057;
/* rgb */ color: rgb(157, 224, 87);
/* oklch */ color: oklch(83.4% 0.181 131.4);

Tailwind

colors: {
  custom: {
    50: '#beea8c',
    500: '#9de057',
    950: '#000000',
  },
}

SCSS

$custom: #9de057;
$custom-light: #beea8c;
$custom-dark: #000000;

JSON

{
  "hex": "#9de057",
  "rgb": {
    "r": 157,
    "g": 224,
    "b": 87
  },
  "hsl": {
    "h": 89.343,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.83432,
    "c": 0.18137,
    "h": 131.4
  },
  "luminance": 0.61168
}

Semantic roles & 50–950 ramp

primary

#9DE057

secondary

#6C39A2

accent

#15D171

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9DE057

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

Preview Lab → · Contrast checker → · Palette generator →