#90C934#90C934

#90C934 is a light, vivid yellow-green. Relative luminance 0.480; OKLCH L 76.9% C 0.183 H 128.7°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#90C934
RGB	rgb(144, 201, 52)
HSL	hsl(83, 59%, 50%)
HSV	hsv(83, 74%, 79%)
CMYK	cmyk(28.4%, 0%, 74.1%, 21.2%)
CIE-LAB	lab(74.79, -39.90, 64.06)
CIE-LCH	lch(74.79, 75.47, 121.92°)
OKLab	oklab(76.92% -0.1141 0.1427)
OKLCH	oklch(76.92% 0.183 128.7)
XYZ	xyz(33.0080, 47.9497, 10.7643)
Luminance	0.4795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C934 #6D34C9

analogous

#C9B834 #90C934 #46C934

triadic

#90C934 #3490C9 #C93490

tetradic

#90C934 #34C9B8 #6D34C9 #C93446

square

#90C934 #34C9B8 #6D34C9 #C93446

split-complementary

#90C934 #3446C9 #B834C9

monochromatic

#4A681B #6D9827 #90C934 #ABD763 #C5E394

Accessibility & contrast

On white

1.98

#90C934 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#90C934 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C934

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C934	#FFFFFF	#000000	##000000
##90C934	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB14

Deuteranopia (green-blind)

#CBB742

Tritanopia (blue-blind)

#95C0AD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #90c934;
/* rgb */ color: rgb(144, 201, 52);
/* oklch */ color: oklch(76.9% 0.183 128.7);

Tailwind

colors: {
  custom: {
    50: '#b5d976',
    500: '#90c934',
    950: '#000000',
  },
}

SCSS

$custom: #90c934;
$custom-light: #b5d976;
$custom-dark: #000000;

JSON

{
  "hex": "#90c934",
  "rgb": {
    "r": 144,
    "g": 201,
    "b": 52
  },
  "hsl": {
    "h": 82.953,
    "s": 58.893,
    "l": 49.608
  },
  "oklch": {
    "l": 0.76922,
    "c": 0.1827,
    "h": 128.7
  },
  "luminance": 0.47951
}

Semantic roles & 50–950 ramp

primary

#90C934

secondary

#A48ACE

accent

#46E282

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#121409

muted

#81837B

Preview Lab

Preview with #90C934

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

Preview Lab → · Contrast checker → · Palette generator →