#90DF63#90DF63

#90DF63 is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 82.6% C 0.177 H 135.6°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#90DF63
RGB	rgb(144, 223, 99)
HSL	hsl(98, 66%, 63%)
HSV	hsv(98, 56%, 87%)
CMYK	cmyk(35.4%, 0%, 55.6%, 12.5%)
CIE-LAB	lab(81.62, -45.65, 52.41)
CIE-LCH	lch(81.62, 69.51, 131.06°)
OKLab	oklab(82.6% -0.1262 0.1237)
OKLCH	oklch(82.6% 0.177 135.6)
XYZ	xyz(40.1404, 59.6037, 21.1916)
Luminance	0.5960 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DF63 #B263DF

analogous

#CEDF63 #90DF63 #63DF74

triadic

#90DF63 #6390DF #DF6390

tetradic

#90DF63 #63CEDF #B263DF #DF7463

square

#90DF63 #63CEDF #B263DF #DF7463

split-complementary

#90DF63 #7463DF #DF63CE

monochromatic

#52A622 #6CD530 #90DF63 #B4E996 #D8F4C9

Accessibility & contrast

On white

1.63

#90DF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#90DF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DF63

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DF63	#FFFFFF	#000000	##000000
##90DF63	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF57

Deuteranopia (green-blind)

#DBC86C

Tritanopia (blue-blind)

#8ED8C4

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #90df63;
/* rgb */ color: rgb(144, 223, 99);
/* oklch */ color: oklch(82.6% 0.177 135.6);

Tailwind

colors: {
  custom: {
    50: '#b5e993',
    500: '#90df63',
    950: '#000000',
  },
}

SCSS

$custom: #90df63;
$custom-light: #b5e993;
$custom-dark: #000000;

JSON

{
  "hex": "#90df63",
  "rgb": {
    "r": 144,
    "g": 223,
    "b": 99
  },
  "hsl": {
    "h": 98.226,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.82602,
    "c": 0.17673,
    "h": 135.6
  },
  "luminance": 0.59605
}

Semantic roles & 50–950 ramp

primary

#90DF63

secondary

#823EA8

accent

#18CE8C

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #90DF63

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

Preview Lab → · Contrast checker → · Palette generator →