#90DE53#90DE53

#90DE53 is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.2% C 0.188 H 133.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#90DE53
RGB	rgb(144, 222, 83)
HSL	hsl(94, 68%, 60%)
HSV	hsv(94, 63%, 87%)
CMYK	cmyk(35.1%, 0%, 62.6%, 12.9%)
CIE-LAB	lab(81.18, -46.75, 58.88)
CIE-LCH	lch(81.18, 75.18, 128.45°)
OKLab	oklab(82.19% -0.1304 0.1359)
OKLCH	oklch(82.19% 0.188 133.8)
XYZ	xyz(39.1835, 58.7947, 17.4659)
Luminance	0.5880 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DE53 #A153DE

analogous

#D6DE53 #90DE53 #53DE5C

triadic

#90DE53 #5390DE #DE5390

tetradic

#90DE53 #53D6DE #A153DE #DE5C53

square

#90DE53 #53D6DE #A153DE #DE5C53

split-complementary

#90DE53 #5C53DE #DE53D6

monochromatic

#54991D #70CD27 #90DE53 #B1E886 #D2F2BA

Accessibility & contrast

On white

1.65

#90DE53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#90DE53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DE53

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DE53	#FFFFFF	#000000	##000000
##90DE53	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE42

Deuteranopia (green-blind)

#DBC75E

Tritanopia (blue-blind)

#90D6C1

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #90de53;
/* rgb */ color: rgb(144, 222, 83);
/* oklch */ color: oklch(82.2% 0.188 133.8);

Tailwind

colors: {
  custom: {
    50: '#b5e989',
    500: '#90de53',
    950: '#000000',
  },
}

SCSS

$custom: #90de53;
$custom-light: #b5e989;
$custom-dark: #000000;

JSON

{
  "hex": "#90de53",
  "rgb": {
    "r": 144,
    "g": 222,
    "b": 83
  },
  "hsl": {
    "h": 93.669,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.82192,
    "c": 0.18837,
    "h": 133.8
  },
  "luminance": 0.58796
}

Semantic roles & 50–950 ramp

primary

#90DE53

secondary

#71389D

accent

#3DEB9F

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #90DE53

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

Preview Lab → · Contrast checker → · Palette generator →