#90EB5D#90EB5D

#90EB5D is a very light, vivid yellow-green. Relative luminance 0.661; OKLCH L 85.4% C 0.197 H 136.0°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#90EB5D
RGB	rgb(144, 235, 93)
HSL	hsl(98, 78%, 64%)
HSV	hsv(98, 60%, 92%)
CMYK	cmyk(38.7%, 0%, 60.4%, 7.8%)
CIE-LAB	lab(85.06, -51.24, 58.98)
CIE-LCH	lch(85.06, 78.13, 130.98°)
OKLab	oklab(85.39% -0.1419 0.1372)
OKLCH	oklch(85.39% 0.197 136)
XYZ	xyz(43.1846, 66.1341, 20.8435)
Luminance	0.6614 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EB5D #B85DEB

analogous

#D7EB5D #90EB5D #5DEB71

triadic

#90EB5D #5D90EB #EB5D90

tetradic

#90EB5D #5DD7EB #B85DEB #EB715D

square

#90EB5D #5DD7EB #B85DEB #EB715D

split-complementary

#90EB5D #715DEB #EB5DD7

monochromatic

#50B717 #6BE427 #90EB5D #B5F293 #DBF8CA

Accessibility & contrast

On white

1.48

#90EB5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#90EB5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EB5D

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EB5D	#FFFFFF	#000000	##000000
##90EB5D	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94D

Deuteranopia (green-blind)

#E6D268

Tritanopia (blue-blind)

#8DE3CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #90eb5d;
/* rgb */ color: rgb(144, 235, 93);
/* oklch */ color: oklch(85.4% 0.197 136.0);

Tailwind

colors: {
  custom: {
    50: '#b6f290',
    500: '#90eb5d',
    950: '#000000',
  },
}

SCSS

$custom: #90eb5d;
$custom-light: #b6f290;
$custom-dark: #000000;

JSON

{
  "hex": "#90eb5d",
  "rgb": {
    "r": 144,
    "g": 235,
    "b": 93
  },
  "hsl": {
    "h": 98.451,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.85392,
    "c": 0.19744,
    "h": 136
  },
  "luminance": 0.66136
}

Semantic roles & 50–950 ramp

primary

#90EB5D

secondary

#8836B7

accent

#0BDA90

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90EB5D

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

Preview Lab → · Contrast checker → · Palette generator →