#90C452#90C452

#90C452 is a light, vivid yellow-green. Relative luminance 0.460; OKLCH L 76.0% C 0.155 H 130.0°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#90C452
RGB	rgb(144, 196, 82)
HSL	hsl(87, 49%, 55%)
HSV	hsv(87, 58%, 77%)
CMYK	cmyk(26.5%, 0%, 58.2%, 23.1%)
CIE-LAB	lab(73.56, -35.44, 50.80)
CIE-LCH	lch(73.56, 61.94, 124.90°)
OKLab	oklab(75.99% -0.0994 0.1186)
OKLCH	oklch(75.99% 0.155 130)
XYZ	xyz(32.7642, 46.0175, 15.1371)
Luminance	0.4602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C452 #8652C4

analogous

#C4BF52 #90C452 #57C452

triadic

#90C452 #5290C4 #C45290

tetradic

#90C452 #52C4BF #8652C4 #C45257

square

#90C452 #52C4BF #8652C4 #C45257

split-complementary

#90C452 #5257C4 #BF52C4

monochromatic

#517428 #71A237 #90C452 #ADD480 #CBE3AD

Accessibility & contrast

On white

2.06

#90C452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#90C452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C452

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C452	#FFFFFF	#000000	##000000
##90C452	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB746

Deuteranopia (green-blind)

#C5B35A

Tritanopia (blue-blind)

#93BCAB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #90c452;
/* rgb */ color: rgb(144, 196, 82);
/* oklch */ color: oklch(76.0% 0.155 130.0);

Tailwind

colors: {
  custom: {
    50: '#b3d686',
    500: '#90c452',
    950: '#000000',
  },
}

SCSS

$custom: #90c452;
$custom-light: #b3d686;
$custom-dark: #000000;

JSON

{
  "hex": "#90c452",
  "rgb": {
    "r": 144,
    "g": 196,
    "b": 82
  },
  "hsl": {
    "h": 87.368,
    "s": 49.138,
    "l": 54.51
  },
  "oklch": {
    "l": 0.75992,
    "c": 0.15478,
    "h": 130
  },
  "luminance": 0.46018
}

Semantic roles & 50–950 ramp

primary

#90C452

secondary

#B7A1D1

accent

#4FD98E

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140B

muted

#80837C

Preview Lab

Preview with #90C452

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

Preview Lab → · Contrast checker → · Palette generator →