#90DB5D#90DB5D

#90DB5D is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.6% C 0.176 H 134.5°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#90DB5D
RGB	rgb(144, 219, 93)
HSL	hsl(96, 64%, 61%)
HSV	hsv(96, 58%, 86%)
CMYK	cmyk(34.2%, 0%, 57.5%, 14.1%)
CIE-LAB	lab(80.39, -44.55, 53.68)
CIE-LCH	lch(80.39, 69.76, 129.69°)
OKLab	oklab(81.58% -0.1236 0.1259)
OKLCH	oklch(81.58% 0.176 134.5)
XYZ	xyz(38.8081, 57.3810, 19.3847)
Luminance	0.5738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DB5D #A85DDB

analogous

#CFDB5D #90DB5D #5DDB69

triadic

#90DB5D #5D90DB #DB5D90

tetradic

#90DB5D #5DCFDB #A85DDB #DB695D

square

#90DB5D #5DCFDB #A85DDB #DB695D

split-complementary

#90DB5D #695DDB #DB5DCF

monochromatic

#539B22 #6ECD2E #90DB5D #B2E68F #D5F1C1

Accessibility & contrast

On white

1.68

#90DB5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#90DB5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DB5D

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DB5D	#FFFFFF	#000000	##000000
##90DB5D	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB50

Deuteranopia (green-blind)

#D8C566

Tritanopia (blue-blind)

#8FD3C0

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #90db5d;
/* rgb */ color: rgb(144, 219, 93);
/* oklch */ color: oklch(81.6% 0.176 134.5);

Tailwind

colors: {
  custom: {
    50: '#b4e68f',
    500: '#90db5d',
    950: '#000000',
  },
}

SCSS

$custom: #90db5d;
$custom-light: #b4e68f;
$custom-dark: #000000;

JSON

{
  "hex": "#90db5d",
  "rgb": {
    "r": 144,
    "g": 219,
    "b": 93
  },
  "hsl": {
    "h": 95.714,
    "s": 63.636,
    "l": 61.176
  },
  "oklch": {
    "l": 0.81582,
    "c": 0.17646,
    "h": 134.5
  },
  "luminance": 0.57383
}

Semantic roles & 50–950 ramp

primary

#90DB5D

secondary

#773D9F

accent

#1ACB84

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #90DB5D

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

Preview Lab → · Contrast checker → · Palette generator →