#90EA56#90EA56

#90EA56 is a very light, highly saturated yellow-green. Relative luminance 0.654; OKLCH L 85.1% C 0.201 H 135.2°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#90EA56
RGB	rgb(144, 234, 86)
HSL	hsl(96, 78%, 63%)
HSV	hsv(96, 63%, 92%)
CMYK	cmyk(38.5%, 0%, 63.2%, 8.2%)
CIE-LAB	lab(84.71, -51.45, 61.51)
CIE-LCH	lch(84.71, 80.19, 129.91°)
OKLab	oklab(85.08% -0.143 0.1419)
OKLCH	oklch(85.08% 0.201 135.2)
XYZ	xyz(42.6032, 65.4447, 19.1896)
Luminance	0.6545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EA56 #B056EA

analogous

#DAEA56 #90EA56 #56EA66

triadic

#90EA56 #5690EA #EA5690

tetradic

#90EA56 #56DAEA #B056EA #EA6656

square

#90EA56 #56DAEA #B056EA #EA6656

split-complementary

#90EA56 #6656EA #EA56DA

monochromatic

#52B016 #6CE320 #90EA56 #B4F18C #D8F8C3

Accessibility & contrast

On white

1.49

#90EA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#90EA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EA56

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EA56	#FFFFFF	#000000	##000000
##90EA56	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D844

Deuteranopia (green-blind)

#E6D162

Tritanopia (blue-blind)

#8EE2CB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #90ea56;
/* rgb */ color: rgb(144, 234, 86);
/* oklch */ color: oklch(85.1% 0.201 135.2);

Tailwind

colors: {
  custom: {
    50: '#b6f18c',
    500: '#90ea56',
    950: '#000000',
  },
}

SCSS

$custom: #90ea56;
$custom-light: #b6f18c;
$custom-dark: #000000;

JSON

{
  "hex": "#90ea56",
  "rgb": {
    "r": 144,
    "g": 234,
    "b": 86
  },
  "hsl": {
    "h": 96.486,
    "s": 77.895,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85084,
    "c": 0.20144,
    "h": 135.2
  },
  "luminance": 0.65447
}

Semantic roles & 50–950 ramp

primary

#90EA56

secondary

#8034B0

accent

#0BDA89

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #90EA56

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

Preview Lab → · Contrast checker → · Palette generator →