#90D942#90D942

#90D942 is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 80.8% C 0.194 H 131.9°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#90D942
RGB	rgb(144, 217, 66)
HSL	hsl(89, 67%, 55%)
HSV	hsv(89, 70%, 85%)
CMYK	cmyk(33.6%, 0%, 69.6%, 14.9%)
CIE-LAB	lab(79.58, -45.94, 63.89)
CIE-LCH	lch(79.58, 78.69, 125.72°)
OKLab	oklab(80.85% -0.1295 0.1444)
OKLCH	oklch(80.85% 0.194 131.9)
XYZ	xyz(37.2974, 55.9469, 13.9869)
Luminance	0.5595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D942 #8B42D9

analogous

#D9D742 #90D942 #44D942

triadic

#90D942 #4290D9 #D94290

tetradic

#90D942 #42D9D7 #8B42D9 #D94244

square

#90D942 #42D9D7 #8B42D9 #D94244

split-complementary

#90D942 #4244D9 #D742D9

monochromatic

#52861B #71B925 #90D942 #AEE375 #CCEDA8

Accessibility & contrast

On white

1.72

#90D942 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#90D942 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D942

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D942	#FFFFFF	#000000	##000000
##90D942	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C92A

Deuteranopia (green-blind)

#D8C350

Tritanopia (blue-blind)

#92D0BB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #90d942;
/* rgb */ color: rgb(144, 217, 66);
/* oklch */ color: oklch(80.8% 0.194 131.9);

Tailwind

colors: {
  custom: {
    50: '#b5e57f',
    500: '#90d942',
    950: '#000000',
  },
}

SCSS

$custom: #90d942;
$custom-light: #b5e57f;
$custom-dark: #000000;

JSON

{
  "hex": "#90d942",
  "rgb": {
    "r": 144,
    "g": 217,
    "b": 66
  },
  "hsl": {
    "h": 89.007,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.8085,
    "c": 0.19392,
    "h": 131.9
  },
  "luminance": 0.55948
}

Semantic roles & 50–950 ramp

primary

#90D942

secondary

#5E338C

accent

#3EE991

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90D942

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

Preview Lab → · Contrast checker → · Palette generator →