#90DB52#90DB52

#90DB52 is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.5% C 0.185 H 133.4°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#90DB52
RGB	rgb(144, 219, 82)
HSL	hsl(93, 66%, 59%)
HSV	hsv(93, 63%, 86%)
CMYK	cmyk(34.2%, 0%, 62.6%, 14.1%)
CIE-LAB	lab(80.29, -45.56, 58.32)
CIE-LCH	lch(80.29, 74.01, 128.00°)
OKLab	oklab(81.47% -0.1272 0.1347)
OKLCH	oklch(81.47% 0.185 133.4)
XYZ	xyz(38.3555, 57.2000, 17.0008)
Luminance	0.5720 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DB52 #9D52DB

analogous

#D4DB52 #90DB52 #52DB59

triadic

#90DB52 #5290DB #DB5290

tetradic

#90DB52 #52D4DB #9D52DB #DB5952

square

#90DB52 #52D4DB #9D52DB #DB5952

split-complementary

#90DB52 #5952DB #DB52D4

monochromatic

#54941F #70C629 #90DB52 #B1E685 #D1F0B7

Accessibility & contrast

On white

1.69

#90DB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#90DB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DB52

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DB52	#FFFFFF	#000000	##000000
##90DB52	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB41

Deuteranopia (green-blind)

#D9C55D

Tritanopia (blue-blind)

#90D3BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #90db52;
/* rgb */ color: rgb(144, 219, 82);
/* oklch */ color: oklch(81.5% 0.185 133.4);

Tailwind

colors: {
  custom: {
    50: '#b5e688',
    500: '#90db52',
    950: '#000000',
  },
}

SCSS

$custom: #90db52;
$custom-light: #b5e688;
$custom-dark: #000000;

JSON

{
  "hex": "#90db52",
  "rgb": {
    "r": 144,
    "g": 219,
    "b": 82
  },
  "hsl": {
    "h": 92.847,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.81466,
    "c": 0.18527,
    "h": 133.4
  },
  "luminance": 0.57202
}

Semantic roles & 50–950 ramp

primary

#90DB52

secondary

#6D3999

accent

#3FE99C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DB52

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

Preview Lab → · Contrast checker → · Palette generator →