#90CC63#90CC63

#90CC63 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 78.1% C 0.150 H 133.4°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#90CC63
RGB	rgb(144, 204, 99)
HSL	hsl(94, 51%, 59%)
HSV	hsv(94, 51%, 80%)
CMYK	cmyk(29.4%, 0%, 51.5%, 20%)
CIE-LAB	lab(76.08, -37.33, 45.84)
CIE-LCH	lch(76.08, 59.12, 129.16°)
OKLab	oklab(78.1% -0.1033 0.1094)
OKLCH	oklch(78.1% 0.15 133.4)
XYZ	xyz(35.3459, 50.0147, 19.5935)
Luminance	0.5002 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CC63 #9F63CC

analogous

#C5CC63 #90CC63 #63CC6B

triadic

#90CC63 #6390CC #CC6390

tetradic

#90CC63 #63C5CC #9F63CC #CC6B63

square

#90CC63 #63C5CC #9F63CC #CC6B63

split-complementary

#90CC63 #6B63CC #CC63C5

monochromatic

#54882C #70B63C #90CC63 #B1DB91 #D2EABF

Accessibility & contrast

On white

1.91

#90CC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#90CC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CC63

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CC63	#FFFFFF	#000000	##000000
##90CC63	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5A

Deuteranopia (green-blind)

#CABA6A

Tritanopia (blue-blind)

#91C5B4

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #90cc63;
/* rgb */ color: rgb(144, 204, 99);
/* oklch */ color: oklch(78.1% 0.150 133.4);

Tailwind

colors: {
  custom: {
    50: '#b3dc92',
    500: '#90cc63',
    950: '#000000',
  },
}

SCSS

$custom: #90cc63;
$custom-light: #b3dc92;
$custom-dark: #000000;

JSON

{
  "hex": "#90cc63",
  "rgb": {
    "r": 144,
    "g": 204,
    "b": 99
  },
  "hsl": {
    "h": 94.286,
    "s": 50.725,
    "l": 59.412
  },
  "oklch": {
    "l": 0.78096,
    "c": 0.15045,
    "h": 133.4
  },
  "luminance": 0.50016
}

Semantic roles & 50–950 ramp

primary

#90CC63

secondary

#6F448F

accent

#4EDA9E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #90CC63

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

Preview Lab → · Contrast checker → · Palette generator →