#90D64B#90D64B

#90D64B is a light, vivid yellow-green. Relative luminance 0.545; OKLCH L 80.2% C 0.184 H 132.2°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#90D64B
RGB	rgb(144, 214, 75)
HSL	hsl(90, 63%, 57%)
HSV	hsv(90, 65%, 84%)
CMYK	cmyk(32.7%, 0%, 65%, 16.1%)
CIE-LAB	lab(78.77, -44.01, 59.55)
CIE-LCH	lch(78.77, 74.05, 126.46°)
OKLab	oklab(80.21% -0.1235 0.1364)
OKLCH	oklch(80.21% 0.184 132.2)
XYZ	xyz(36.8177, 54.5291, 15.2405)
Luminance	0.5453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D64B #914BD6

analogous

#D5D64B #90D64B #4BD64C

triadic

#90D64B #4B90D6 #D64B90

tetradic

#90D64B #4BD5D6 #914BD6 #D64C4B

square

#90D64B #4BD5D6 #914BD6 #D64C4B

split-complementary

#90D64B #4C4BD6 #D64BD5

monochromatic

#53881F #71BA2A #90D64B #AFE17D #CDEDAF

Accessibility & contrast

On white

1.76

#90D64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#90D64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D64B

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D64B	#FFFFFF	#000000	##000000
##90D64B	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC639

Deuteranopia (green-blind)

#D5C156

Tritanopia (blue-blind)

#92CEB9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #90d64b;
/* rgb */ color: rgb(144, 214, 75);
/* oklch */ color: oklch(80.2% 0.184 132.2);

Tailwind

colors: {
  custom: {
    50: '#b5e384',
    500: '#90d64b',
    950: '#000000',
  },
}

SCSS

$custom: #90d64b;
$custom-light: #b5e384;
$custom-dark: #000000;

JSON

{
  "hex": "#90d64b",
  "rgb": {
    "r": 144,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 90.216,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80207,
    "c": 0.18404,
    "h": 132.2
  },
  "luminance": 0.5453
}

Semantic roles & 50–950 ramp

primary

#90D64B

secondary

#63378E

accent

#42E694

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #90D64B

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

Preview Lab → · Contrast checker → · Palette generator →