#90C342#90C342

#90C342 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.6% C 0.166 H 128.4°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#90C342
RGB	rgb(144, 195, 66)
HSL	hsl(84, 52%, 51%)
HSV	hsv(84, 66%, 76%)
CMYK	cmyk(26.2%, 0%, 66.2%, 23.5%)
CIE-LAB	lab(73.12, -36.32, 57.19)
CIE-LCH	lch(73.12, 67.74, 122.42°)
OKLab	oklab(75.6% -0.1032 0.1303)
OKLCH	oklch(75.6% 0.166 128.4)
XYZ	xyz(32.0000, 45.3521, 12.2211)
Luminance	0.4535 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C342 #7542C3

analogous

#C3B542 #90C342 #4FC342

triadic

#90C342 #4290C3 #C34290

tetradic

#90C342 #42C3B5 #7542C3 #C3424F

square

#90C342 #42C3B5 #7542C3 #C3424F

split-complementary

#90C342 #424FC3 #B542C3

monochromatic

#4D6921 #6F9830 #90C342 #ABD270 #C7E09F

Accessibility & contrast

On white

2.09

#90C342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#90C342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C342

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C342	#FFFFFF	#000000	##000000
##90C342	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB630

Deuteranopia (green-blind)

#C5B24C

Tritanopia (blue-blind)

#95BBA9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #90c342;
/* rgb */ color: rgb(144, 195, 66);
/* oklch */ color: oklch(75.6% 0.166 128.4);

Tailwind

colors: {
  custom: {
    50: '#b4d57d',
    500: '#90c342',
    950: '#000000',
  },
}

SCSS

$custom: #90c342;
$custom-light: #b4d57d;
$custom-dark: #000000;

JSON

{
  "hex": "#90c342",
  "rgb": {
    "r": 144,
    "g": 195,
    "b": 66
  },
  "hsl": {
    "h": 83.721,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.75595,
    "c": 0.1662,
    "h": 128.4
  },
  "luminance": 0.45353
}

Semantic roles & 50–950 ramp

primary

#90C342

secondary

#AA94CD

accent

#4DDB85

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #90C342

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

Preview Lab → · Contrast checker → · Palette generator →