#90EB52#90EB52

#90EB52 is a very light, highly saturated yellow-green. Relative luminance 0.660; OKLCH L 85.3% C 0.206 H 135.0°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#90EB52
RGB	rgb(144, 235, 82)
HSL	hsl(96, 79%, 62%)
HSV	hsv(96, 65%, 92%)
CMYK	cmyk(38.7%, 0%, 65.1%, 7.8%)
CIE-LAB	lab(84.97, -52.19, 63.40)
CIE-LCH	lch(84.97, 82.12, 129.46°)
OKLab	oklab(85.29% -0.1453 0.1454)
OKLCH	oklch(85.29% 0.206 135)
XYZ	xyz(42.7320, 65.9530, 18.4596)
Luminance	0.6595 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EB52 #AD52EB

analogous

#DDEB52 #90EB52 #52EB60

triadic

#90EB52 #5290EB #EB5290

tetradic

#90EB52 #52DDEB #AD52EB #EB6052

square

#90EB52 #52DDEB #AD52EB #EB6052

split-complementary

#90EB52 #6052EB #EB52DD

monochromatic

#53AE14 #6DE51B #90EB52 #B3F189 #D6F8C0

Accessibility & contrast

On white

1.48

#90EB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#90EB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EB52

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EB52	#FFFFFF	#000000	##000000
##90EB52	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)

#F3D93E

Deuteranopia (green-blind)

#E7D15F

Tritanopia (blue-blind)

#8EE2CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #90eb52;
/* rgb */ color: rgb(144, 235, 82);
/* oklch */ color: oklch(85.3% 0.206 135.0);

Tailwind

colors: {
  custom: {
    50: '#b6f289',
    500: '#90eb52',
    950: '#000000',
  },
}

SCSS

$custom: #90eb52;
$custom-light: #b6f289;
$custom-dark: #000000;

JSON

{
  "hex": "#90eb52",
  "rgb": {
    "r": 144,
    "g": 235,
    "b": 82
  },
  "hsl": {
    "h": 95.686,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.85286,
    "c": 0.20556,
    "h": 135
  },
  "luminance": 0.65955
}

Semantic roles & 50–950 ramp

primary

#90EB52

secondary

#7C32AF

accent

#0ADC87

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #90EB52

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

Preview Lab → · Contrast checker → · Palette generator →