#90D644#90D644

#90D644 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.1% C 0.189 H 131.6°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#90D644
RGB	rgb(144, 214, 68)
HSL	hsl(89, 64%, 55%)
HSV	hsv(89, 68%, 84%)
CMYK	cmyk(32.7%, 0%, 68.2%, 16.1%)
CIE-LAB	lab(78.72, -44.53, 62.25)
CIE-LCH	lch(78.72, 76.53, 125.58°)
OKLab	oklab(80.15% -0.1255 0.1412)
OKLCH	oklch(80.15% 0.189 131.6)
XYZ	xyz(36.5912, 54.4385, 14.0475)
Luminance	0.5444 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D644 #8A44D6

analogous

#D6D344 #90D644 #47D644

triadic

#90D644 #4490D6 #D64490

tetradic

#90D644 #44D6D3 #8A44D6 #D64447

square

#90D644 #44D6D3 #8A44D6 #D64447

split-complementary

#90D644 #4447D6 #D344D6

monochromatic

#52831D #71B528 #90D644 #AEE176 #CCECA8

Accessibility & contrast

On white

1.77

#90D644 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#90D644 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D644

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D644	#FFFFFF	#000000	##000000
##90D644	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62E

Deuteranopia (green-blind)

#D5C151

Tritanopia (blue-blind)

#92CDB9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #90d644;
/* rgb */ color: rgb(144, 214, 68);
/* oklch */ color: oklch(80.1% 0.189 131.6);

Tailwind

colors: {
  custom: {
    50: '#b5e380',
    500: '#90d644',
    950: '#000000',
  },
}

SCSS

$custom: #90d644;
$custom-light: #b5e380;
$custom-dark: #000000;

JSON

{
  "hex": "#90d644",
  "rgb": {
    "r": 144,
    "g": 214,
    "b": 68
  },
  "hsl": {
    "h": 88.767,
    "s": 64.035,
    "l": 55.294
  },
  "oklch": {
    "l": 0.80148,
    "c": 0.1889,
    "h": 131.6
  },
  "luminance": 0.5444
}

Semantic roles & 50–950 ramp

primary

#90D644

secondary

#5D348A

accent

#41E790

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #90D644

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

Preview Lab → · Contrast checker → · Palette generator →