#90E25B#90E25B

#90E25B is a very light, vivid yellow-green. Relative luminance 0.611; OKLCH L 83.2% C 0.187 H 135.0°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#90E25B
RGB	rgb(144, 226, 91)
HSL	hsl(96, 70%, 62%)
HSV	hsv(96, 60%, 89%)
CMYK	cmyk(36.3%, 0%, 59.7%, 11.4%)
CIE-LAB	lab(82.42, -47.71, 56.87)
CIE-LCH	lch(82.42, 74.23, 129.99°)
OKLab	oklab(83.23% -0.1324 0.1325)
OKLCH	oklch(83.23% 0.187 135)
XYZ	xyz(40.5854, 61.0755, 19.5458)
Luminance	0.6108 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E25B #AD5BE2

analogous

#D4E25B #90E25B #5BE269

triadic

#90E25B #5B90E2 #E25B90

tetradic

#90E25B #5BD4E2 #AD5BE2 #E2695B

square

#90E25B #5BD4E2 #AD5BE2 #E2695B

split-complementary

#90E25B #695BE2 #E25BD4

monochromatic

#53A51D #6DD927 #90E25B #B3EB8F #D6F4C3

Accessibility & contrast

On white

1.59

#90E25B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#90E25B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E25B

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E25B	#FFFFFF	#000000	##000000
##90E25B	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD14C

Deuteranopia (green-blind)

#DECB65

Tritanopia (blue-blind)

#8FDAC5

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #90e25b;
/* rgb */ color: rgb(144, 226, 91);
/* oklch */ color: oklch(83.2% 0.187 135.0);

Tailwind

colors: {
  custom: {
    50: '#b5eb8e',
    500: '#90e25b',
    950: '#000000',
  },
}

SCSS

$custom: #90e25b;
$custom-light: #b5eb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#90e25b",
  "rgb": {
    "r": 144,
    "g": 226,
    "b": 91
  },
  "hsl": {
    "h": 96.444,
    "s": 69.948,
    "l": 62.157
  },
  "oklch": {
    "l": 0.83226,
    "c": 0.18735,
    "h": 135
  },
  "luminance": 0.61077
}

Semantic roles & 50–950 ramp

primary

#90E25B

secondary

#7C39A8

accent

#14D287

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#12160D

muted

#82847F

Preview Lab

Preview with #90E25B

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

Preview Lab → · Contrast checker → · Palette generator →