#90C156#90C156

#90C156 is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.3% C 0.147 H 129.8°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#90C156
RGB	rgb(144, 193, 86)
HSL	hsl(87, 46%, 55%)
HSV	hsv(87, 55%, 76%)
CMYK	cmyk(25.4%, 0%, 55.4%, 24.3%)
CIE-LAB	lab(72.72, -33.67, 48.00)
CIE-LCH	lch(72.72, 58.64, 125.05°)
OKLab	oklab(75.33% -0.0942 0.113)
OKLCH	oklch(75.33% 0.147 129.8)
XYZ	xyz(32.2510, 44.7404, 15.7389)
Luminance	0.4474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C156 #8756C1

analogous

#C1BD56 #90C156 #5BC156

triadic

#90C156 #5690C1 #C15690

tetradic

#90C156 #56C1BD #8756C1 #C1565B

square

#90C156 #56C1BD #8756C1 #C1565B

split-complementary

#90C156 #565BC1 #BD56C1

monochromatic

#51732A #719F3A #90C156 #ADD183 #CBE2B0

Accessibility & contrast

On white

2.11

#90C156 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#90C156 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C156

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C156	#FFFFFF	#000000	##000000
##90C156	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B54B

Deuteranopia (green-blind)

#C2B15D

Tritanopia (blue-blind)

#93BAA9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #90c156;
/* rgb */ color: rgb(144, 193, 86);
/* oklch */ color: oklch(75.3% 0.147 129.8);

Tailwind

colors: {
  custom: {
    50: '#b3d489',
    500: '#90c156',
    950: '#000000',
  },
}

SCSS

$custom: #90c156;
$custom-light: #b3d489;
$custom-dark: #000000;

JSON

{
  "hex": "#90c156",
  "rgb": {
    "r": 144,
    "g": 193,
    "b": 86
  },
  "hsl": {
    "h": 87.477,
    "s": 46.32,
    "l": 54.706
  },
  "oklch": {
    "l": 0.75328,
    "c": 0.14711,
    "h": 129.8
  },
  "luminance": 0.44741
}

Semantic roles & 50–950 ramp

primary

#90C156

secondary

#B8A3D0

accent

#52D68E

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #90C156

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

Preview Lab → · Contrast checker → · Palette generator →