#90CA4E#90CA4E

#90CA4E is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.4% C 0.166 H 130.6°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#90CA4E
RGB	rgb(144, 202, 78)
HSL	hsl(88, 54%, 55%)
HSV	hsv(88, 61%, 79%)
CMYK	cmyk(28.7%, 0%, 61.4%, 20.8%)
CIE-LAB	lab(75.28, -38.51, 54.50)
CIE-LCH	lch(75.28, 66.73, 125.24°)
OKLab	oklab(77.38% -0.1082 0.1261)
OKLCH	oklch(77.38% 0.166 130.6)
XYZ	xyz(33.9970, 48.7194, 14.8188)
Luminance	0.4872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CA4E #884ECA

analogous

#CAC64E #90CA4E #52CA4E

triadic

#90CA4E #4E90CA #CA4E90

tetradic

#90CA4E #4ECAC6 #884ECA #CA4E52

square

#90CA4E #4ECAC6 #884ECA #CA4E52

split-complementary

#90CA4E #4E52CA #C64ECA

monochromatic

#527924 #71A832 #90CA4E #AED87D #CBE6AC

Accessibility & contrast

On white

1.95

#90CA4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#90CA4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CA4E

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CA4E	#FFFFFF	#000000	##000000
##90CA4E	1.00	1.95	10.74	10.74
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC40

Deuteranopia (green-blind)

#CAB857

Tritanopia (blue-blind)

#93C2B0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #90ca4e;
/* rgb */ color: rgb(144, 202, 78);
/* oklch */ color: oklch(77.4% 0.166 130.6);

Tailwind

colors: {
  custom: {
    50: '#b4da84',
    500: '#90ca4e',
    950: '#000000',
  },
}

SCSS

$custom: #90ca4e;
$custom-light: #b4da84;
$custom-dark: #000000;

JSON

{
  "hex": "#90ca4e",
  "rgb": {
    "r": 144,
    "g": 202,
    "b": 78
  },
  "hsl": {
    "h": 88.065,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77375,
    "c": 0.16615,
    "h": 130.6
  },
  "luminance": 0.4872
}

Semantic roles & 50–950 ramp

primary

#90CA4E

secondary

#B8A0D4

accent

#4BDD8F

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #90CA4E

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

Preview Lab → · Contrast checker → · Palette generator →