#90DE5F#90DE5F

#90DE5F is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.3% C 0.179 H 135.0°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#90DE5F
RGB	rgb(144, 222, 95)
HSL	hsl(97, 66%, 62%)
HSV	hsv(97, 57%, 87%)
CMYK	cmyk(35.1%, 0%, 57.2%, 12.9%)
CIE-LAB	lab(81.29, -45.64, 53.82)
CIE-LCH	lch(81.29, 70.57, 130.29°)
OKLab	oklab(82.32% -0.1265 0.1264)
OKLCH	oklch(82.32% 0.179 135)
XYZ	xyz(39.6875, 58.9963, 20.1206)
Luminance	0.5900 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DE5F #AD5FDE

analogous

#D0DE5F #90DE5F #5FDE6D

triadic

#90DE5F #5F90DE #DE5F90

tetradic

#90DE5F #5FD0DE #AD5FDE #DE6D5F

square

#90DE5F #5FD0DE #AD5FDE #DE6D5F

split-complementary

#90DE5F #6D5FDE #DE5FD0

monochromatic

#53A121 #6DD42C #90DE5F #B3E892 #D6F3C4

Accessibility & contrast

On white

1.64

#90DE5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#90DE5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DE5F

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DE5F	#FFFFFF	#000000	##000000
##90DE5F	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE52

Deuteranopia (green-blind)

#DBC868

Tritanopia (blue-blind)

#8FD6C2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #90de5f;
/* rgb */ color: rgb(144, 222, 95);
/* oklch */ color: oklch(82.3% 0.179 135.0);

Tailwind

colors: {
  custom: {
    50: '#b5e990',
    500: '#90de5f',
    950: '#000000',
  },
}

SCSS

$custom: #90de5f;
$custom-light: #b5e990;
$custom-dark: #000000;

JSON

{
  "hex": "#90de5f",
  "rgb": {
    "r": 144,
    "g": 222,
    "b": 95
  },
  "hsl": {
    "h": 96.85,
    "s": 65.803,
    "l": 62.157
  },
  "oklch": {
    "l": 0.82318,
    "c": 0.17879,
    "h": 135
  },
  "luminance": 0.58998
}

Semantic roles & 50–950 ramp

primary

#90DE5F

secondary

#7C3DA4

accent

#18CE88

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #90DE5F

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

Preview Lab → · Contrast checker → · Palette generator →