#90DE4C#90DE4C

#90DE4C is a very light, vivid yellow-green. Relative luminance 0.587; OKLCH L 82.1% C 0.193 H 133.2°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#90DE4C
RGB	rgb(144, 222, 76)
HSL	hsl(92, 69%, 58%)
HSV	hsv(92, 66%, 87%)
CMYK	cmyk(35.1%, 0%, 65.8%, 12.9%)
CIE-LAB	lab(81.12, -47.32, 61.66)
CIE-LCH	lch(81.12, 77.72, 127.50°)
OKLab	oklab(82.13% -0.1325 0.141)
OKLCH	oklch(82.13% 0.193 133.2)
XYZ	xyz(38.9268, 58.6920, 16.1137)
Luminance	0.5869 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DE4C #9A4CDE

analogous

#D9DE4C #90DE4C #4CDE51

triadic

#90DE4C #4C90DE #DE4C90

tetradic

#90DE4C #4CD9DE #9A4CDE #DE514C

square

#90DE4C #4CD9DE #9A4CDE #DE514C

split-complementary

#90DE4C #514CDE #DE4CD9

monochromatic

#54941B #71C825 #90DE4C #B0E880 #D0F1B3

Accessibility & contrast

On white

1.65

#90DE4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#90DE4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DE4C

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DE4C	#FFFFFF	#000000	##000000
##90DE4C	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD38

Deuteranopia (green-blind)

#DCC758

Tritanopia (blue-blind)

#91D5C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #90de4c;
/* rgb */ color: rgb(144, 222, 76);
/* oklch */ color: oklch(82.1% 0.193 133.2);

Tailwind

colors: {
  custom: {
    50: '#b5e985',
    500: '#90de4c',
    950: '#000000',
  },
}

SCSS

$custom: #90de4c;
$custom-light: #b5e985;
$custom-dark: #000000;

JSON

{
  "hex": "#90de4c",
  "rgb": {
    "r": 144,
    "g": 222,
    "b": 76
  },
  "hsl": {
    "h": 92.055,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.82127,
    "c": 0.19347,
    "h": 133.2
  },
  "luminance": 0.58694
}

Semantic roles & 50–950 ramp

primary

#90DE4C

secondary

#6B3599

accent

#3CEC9A

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90DE4C

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

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