#90DF4D#90DF4D

#90DF4D is a very light, vivid yellow-green. Relative luminance 0.592; OKLCH L 82.4% C 0.194 H 133.4°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#90DF4D
RGB	rgb(144, 223, 77)
HSL	hsl(92, 70%, 59%)
HSV	hsv(92, 65%, 87%)
CMYK	cmyk(35.4%, 0%, 65.5%, 12.5%)
CIE-LAB	lab(81.42, -47.66, 61.59)
CIE-LCH	lch(81.42, 77.87, 127.73°)
OKLab	oklab(82.38% -0.1333 0.141)
OKLCH	oklch(82.38% 0.194 133.4)
XYZ	xyz(39.2282, 59.2388, 16.3871)
Luminance	0.5924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DF4D #9C4DDF

analogous

#D9DF4D #90DF4D #4DDF53

triadic

#90DF4D #4D90DF #DF4D90

tetradic

#90DF4D #4DD9DF #9C4DDF #DF534D

square

#90DF4D #4DD9DF #9C4DDF #DF534D

split-complementary

#90DF4D #534DDF #DF4DD9

monochromatic

#54971B #71CA24 #90DF4D #B0E881 #D1F2B5

Accessibility & contrast

On white

1.63

#90DF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#90DF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DF4D

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DF4D	#FFFFFF	#000000	##000000
##90DF4D	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE39

Deuteranopia (green-blind)

#DDC859

Tritanopia (blue-blind)

#90D6C1

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #90df4d;
/* rgb */ color: rgb(144, 223, 77);
/* oklch */ color: oklch(82.4% 0.194 133.4);

Tailwind

colors: {
  custom: {
    50: '#b5e985',
    500: '#90df4d',
    950: '#000000',
  },
}

SCSS

$custom: #90df4d;
$custom-light: #b5e985;
$custom-dark: #000000;

JSON

{
  "hex": "#90df4d",
  "rgb": {
    "r": 144,
    "g": 223,
    "b": 77
  },
  "hsl": {
    "h": 92.466,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82375,
    "c": 0.19403,
    "h": 133.4
  },
  "luminance": 0.5924
}

Semantic roles & 50–950 ramp

primary

#90DF4D

secondary

#6C359B

accent

#3BEC9B

background

#FDFEFC

surface

#F8FDF3

border

#D1D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DF4D

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

Preview Lab → · Contrast checker → · Palette generator →