#90DB4C#90DB4C

#90DB4C is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.4% C 0.190 H 132.9°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#90DB4C
RGB	rgb(144, 219, 76)
HSL	hsl(91, 67%, 58%)
HSV	hsv(91, 65%, 86%)
CMYK	cmyk(34.2%, 0%, 65.3%, 14.1%)
CIE-LAB	lab(80.24, -46.06, 60.73)
CIE-LCH	lch(80.24, 76.21, 127.18°)
OKLab	oklab(81.41% -0.129 0.139)
OKLCH	oklch(81.41% 0.19 132.9)
XYZ	xyz(38.1371, 57.1126, 15.8505)
Luminance	0.5711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DB4C #974CDB

analogous

#D7DB4C #90DB4C #4CDB50

triadic

#90DB4C #4C90DB #DB4C90

tetradic

#90DB4C #4CD7DB #974CDB #DB504C

square

#90DB4C #4CD7DB #974CDB #DB504C

split-complementary

#90DB4C #504CDB #DB4CD7

monochromatic

#53901D #71C327 #90DB4C #B0E57F #CFEFB2

Accessibility & contrast

On white

1.69

#90DB4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#90DB4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DB4C

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DB4C	#FFFFFF	#000000	##000000
##90DB4C	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB39

Deuteranopia (green-blind)

#D9C558

Tritanopia (blue-blind)

#91D3BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #90db4c;
/* rgb */ color: rgb(144, 219, 76);
/* oklch */ color: oklch(81.4% 0.190 132.9);

Tailwind

colors: {
  custom: {
    50: '#b5e685',
    500: '#90db4c',
    950: '#000000',
  },
}

SCSS

$custom: #90db4c;
$custom-light: #b5e685;
$custom-dark: #000000;

JSON

{
  "hex": "#90db4c",
  "rgb": {
    "r": 144,
    "g": 219,
    "b": 76
  },
  "hsl": {
    "h": 91.469,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81411,
    "c": 0.18968,
    "h": 132.9
  },
  "luminance": 0.57114
}

Semantic roles & 50–950 ramp

primary

#90DB4C

secondary

#683695

accent

#3EE998

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90DB4C

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

Preview Lab → · Contrast checker → · Palette generator →