#90EE63#90EE63

#90EE63 is a very light, vivid green. Relative luminance 0.680; OKLCH L 86.2% C 0.197 H 136.8°. Best body text is #000000 at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#90EE63
RGB	rgb(144, 238, 99)
HSL	hsl(101, 80%, 66%)
HSV	hsv(101, 58%, 93%)
CMYK	cmyk(39.5%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(85.99, -51.89, 57.46)
CIE-LCH	lch(85.99, 77.42, 132.08°)
OKLab	oklab(86.17% -0.1433 0.1346)
OKLCH	oklch(86.17% 0.197 136.8)
XYZ	xyz(44.3270, 67.9769, 22.5872)
Luminance	0.6798 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EE63 #C163EE

analogous

#D5EE63 #90EE63 #63EE7B

triadic

#90EE63 #6390EE #EE6390

tetradic

#90EE63 #63D5EE #C163EE #EE7B63

square

#90EE63 #63D5EE #C163EE #EE7B63

split-complementary

#90EE63 #7B63EE #EE63D5

monochromatic

#4DC215 #69E82C #90EE63 #B7F49A #DFFAD1

Accessibility & contrast

On white

1.44

#90EE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.60

#90EE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EE63

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EE63	#FFFFFF	#000000	##000000
##90EE63	1.00	1.44	14.60	14.60
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.60	21.00	1.00	1.00
##000000	14.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC54

Deuteranopia (green-blind)

#E8D46D

Tritanopia (blue-blind)

#8CE6D0

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #90ee63;
/* rgb */ color: rgb(144, 238, 99);
/* oklch */ color: oklch(86.2% 0.197 136.8);

Tailwind

colors: {
  custom: {
    50: '#b6f494',
    500: '#90ee63',
    950: '#000000',
  },
}

SCSS

$custom: #90ee63;
$custom-light: #b6f494;
$custom-dark: #000000;

JSON

{
  "hex": "#90ee63",
  "rgb": {
    "r": 144,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 100.576,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86169,
    "c": 0.19657,
    "h": 136.8
  },
  "luminance": 0.67979
}

Semantic roles & 50–950 ramp

primary

#90EE63

secondary

#9336C0

accent

#09DD98

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90EE63

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

Preview Lab → · Contrast checker → · Palette generator →