#9DE051#9DE051

#9DE051 is a very light, vivid yellow-green. Relative luminance 0.611; OKLCH L 83.4% C 0.186 H 130.9°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#9DE051
RGB	rgb(157, 224, 81)
HSL	hsl(88, 70%, 60%)
HSV	hsv(88, 64%, 88%)
CMYK	cmyk(29.9%, 0%, 63.8%, 12.2%)
CIE-LAB	lab(82.42, -43.24, 61.24)
CIE-LCH	lch(82.42, 74.97, 125.22°)
OKLab	oklab(83.37% -0.1217 0.1405)
OKLCH	oklch(83.37% 0.186 130.9)
XYZ	xyz(42.0451, 61.0722, 17.3559)
Luminance	0.6107 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DE051 #9451E0

analogous

#E0DC51 #9DE051 #56E051

triadic

#9DE051 #519DE0 #E0519D

tetradic

#9DE051 #51E0DC #9451E0 #E05156

square

#9DE051 #51E0DC #9451E0 #E05156

split-complementary

#9DE051 #5156E0 #DC51E0

monochromatic

#5F9B1C #7FCF25 #9DE051 #BAE985 #D8F3B9

Accessibility & contrast

On white

1.59

#9DE051 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#9DE051 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DE051

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DE051	#FFFFFF	#000000	##000000
##9DE051	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD03F

Deuteranopia (green-blind)

#E0CB5C

Tritanopia (blue-blind)

#A0D7C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #9de051;
/* rgb */ color: rgb(157, 224, 81);
/* oklch */ color: oklch(83.4% 0.186 130.9);

Tailwind

colors: {
  custom: {
    50: '#beea88',
    500: '#9de051',
    950: '#000000',
  },
}

SCSS

$custom: #9de051;
$custom-light: #beea88;
$custom-dark: #000000;

JSON

{
  "hex": "#9de051",
  "rgb": {
    "r": 157,
    "g": 224,
    "b": 81
  },
  "hsl": {
    "h": 88.112,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.83374,
    "c": 0.18592,
    "h": 130.9
  },
  "luminance": 0.61073
}

Semantic roles & 50–950 ramp

primary

#9DE051

secondary

#67379F

accent

#3BED8E

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9DE051

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

Preview Lab → · Contrast checker → · Palette generator →