#90EB53#90EB53

#90EB53 is a very light, highly saturated yellow-green. Relative luminance 0.660; OKLCH L 85.3% C 0.205 H 135.1°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#90EB53
RGB	rgb(144, 235, 83)
HSL	hsl(96, 79%, 62%)
HSV	hsv(96, 65%, 92%)
CMYK	cmyk(38.7%, 0%, 64.7%, 7.8%)
CIE-LAB	lab(84.98, -52.11, 63.01)
CIE-LCH	lch(84.98, 81.76, 129.59°)
OKLab	oklab(85.3% -0.145 0.1447)
OKLCH	oklch(85.3% 0.205 135.1)
XYZ	xyz(42.7703, 65.9683, 18.6615)
Luminance	0.6597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EB53 #AE53EB

analogous

#DCEB53 #90EB53 #53EB62

triadic

#90EB53 #5390EB #EB5390

tetradic

#90EB53 #53DCEB #AE53EB #EB6253

square

#90EB53 #53DCEB #AE53EB #EB6253

split-complementary

#90EB53 #6253EB #EB53DC

monochromatic

#53AF14 #6DE51C #90EB53 #B3F18A #D7F8C1

Accessibility & contrast

On white

1.48

#90EB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#90EB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EB53

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EB53	#FFFFFF	#000000	##000000
##90EB53	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D93F

Deuteranopia (green-blind)

#E7D160

Tritanopia (blue-blind)

#8EE2CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #90eb53;
/* rgb */ color: rgb(144, 235, 83);
/* oklch */ color: oklch(85.3% 0.205 135.1);

Tailwind

colors: {
  custom: {
    50: '#b6f28a',
    500: '#90eb53',
    950: '#000000',
  },
}

SCSS

$custom: #90eb53;
$custom-light: #b6f28a;
$custom-dark: #000000;

JSON

{
  "hex": "#90eb53",
  "rgb": {
    "r": 144,
    "g": 235,
    "b": 83
  },
  "hsl": {
    "h": 95.921,
    "s": 79.167,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85295,
    "c": 0.20486,
    "h": 135.1
  },
  "luminance": 0.6597
}

Semantic roles & 50–950 ramp

primary

#90EB53

secondary

#7D32B0

accent

#0ADB87

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #90EB53

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

Preview Lab → · Contrast checker → · Palette generator →