#90D948#90D948

#90D948 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 80.9% C 0.190 H 132.3°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#90D948
RGB	rgb(144, 217, 72)
HSL	hsl(90, 66%, 57%)
HSV	hsv(90, 67%, 85%)
CMYK	cmyk(33.6%, 0%, 66.8%, 14.9%)
CIE-LAB	lab(79.63, -45.51, 61.65)
CIE-LCH	lch(79.63, 76.63, 126.44°)
OKLab	oklab(80.9% -0.1279 0.1405)
OKLCH	oklch(80.9% 0.19 132.3)
XYZ	xyz(37.4837, 56.0214, 14.9679)
Luminance	0.5602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D948 #9148D9

analogous

#D9D948 #90D948 #48D949

triadic

#90D948 #4890D9 #D94890

tetradic

#90D948 #48D9D9 #9148D9 #D94948

square

#90D948 #48D9D9 #9148D9 #D94948

split-complementary

#90D948 #4948D9 #D948D9

monochromatic

#538A1D #71BD27 #90D948 #AFE47B #CDEEAD

Accessibility & contrast

On white

1.72

#90D948 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#90D948 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D948

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D948	#FFFFFF	#000000	##000000
##90D948	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C933

Deuteranopia (green-blind)

#D8C354

Tritanopia (blue-blind)

#92D0BC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #90d948;
/* rgb */ color: rgb(144, 217, 72);
/* oklch */ color: oklch(80.9% 0.190 132.3);

Tailwind

colors: {
  custom: {
    50: '#b5e582',
    500: '#90d948',
    950: '#000000',
  },
}

SCSS

$custom: #90d948;
$custom-light: #b5e582;
$custom-dark: #000000;

JSON

{
  "hex": "#90d948",
  "rgb": {
    "r": 144,
    "g": 217,
    "b": 72
  },
  "hsl": {
    "h": 90.207,
    "s": 65.611,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80898,
    "c": 0.18995,
    "h": 132.3
  },
  "luminance": 0.56023
}

Semantic roles & 50–950 ramp

primary

#90D948

secondary

#633590

accent

#3FE994

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90D948

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

Preview Lab → · Contrast checker → · Palette generator →