#90DC63#90DC63

#90DC63 is a light, vivid yellow-green. Relative luminance 0.580; OKLCH L 81.9% C 0.173 H 135.3°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#90DC63
RGB	rgb(144, 220, 99)
HSL	hsl(98, 63%, 63%)
HSV	hsv(98, 55%, 86%)
CMYK	cmyk(34.5%, 0%, 55%, 13.7%)
CIE-LAB	lab(80.75, -44.37, 51.39)
CIE-LCH	lch(80.75, 67.89, 130.81°)
OKLab	oklab(81.89% -0.1227 0.1215)
OKLCH	oklch(81.89% 0.173 135.3)
XYZ	xyz(39.3460, 58.0148, 20.9268)
Luminance	0.5802 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DC63 #AF63DC

analogous

#CDDC63 #90DC63 #63DC72

triadic

#90DC63 #6390DC #DC6390

tetradic

#90DC63 #63CDDC #AF63DC #DC7263

square

#90DC63 #63CDDC #AF63DC #DC7263

split-complementary

#90DC63 #7263DC #DC63CD

monochromatic

#52A124 #6CD131 #90DC63 #B4E795 #D7F2C7

Accessibility & contrast

On white

1.67

#90DC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#90DC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DC63

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DC63	#FFFFFF	#000000	##000000
##90DC63	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC57

Deuteranopia (green-blind)

#D8C66B

Tritanopia (blue-blind)

#8FD5C1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #90dc63;
/* rgb */ color: rgb(144, 220, 99);
/* oklch */ color: oklch(81.9% 0.173 135.3);

Tailwind

colors: {
  custom: {
    50: '#b4e793',
    500: '#90dc63',
    950: '#000000',
  },
}

SCSS

$custom: #90dc63;
$custom-light: #b4e793;
$custom-dark: #000000;

JSON

{
  "hex": "#90dc63",
  "rgb": {
    "r": 144,
    "g": 220,
    "b": 99
  },
  "hsl": {
    "h": 97.686,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81889,
    "c": 0.17266,
    "h": 135.3
  },
  "luminance": 0.58017
}

Semantic roles & 50–950 ramp

primary

#90DC63

secondary

#7F3FA4

accent

#1ACB89

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #90DC63

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

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