#90F65C#90F65C

#90F65C is a very light, highly saturated yellow-green. Relative luminance 0.726; OKLCH L 88.0% C 0.212 H 136.7°. Best body text is #000000 at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#90F65C
RGB	rgb(144, 246, 92)
HSL	hsl(100, 90%, 66%)
HSV	hsv(100, 63%, 96%)
CMYK	cmyk(41.5%, 0%, 62.6%, 3.5%)
CIE-LAB	lab(88.26, -55.74, 62.95)
CIE-LCH	lch(88.26, 84.08, 131.52°)
OKLab	oklab(88% -0.1543 0.1456)
OKLCH	oklch(88% 0.212 136.7)
XYZ	xyz(46.3878, 72.6109, 21.6942)
Luminance	0.7261 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.08

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90F65C #C25CF6

analogous

#DDF65C #90F65C #5CF675

triadic

#90F65C #5C90F6 #F65C90

tetradic

#90F65C #5CDDF6 #C25CF6 #F6755C

square

#90F65C #5CDDF6 #C25CF6 #F6755C

split-complementary

#90F65C #755CF6 #F65CDD

monochromatic

#4CCC0B #69F322 #90F65C #B7F996 #DFFCD0

Accessibility & contrast

On white

1.35

#90F65C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.52

#90F65C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90F65C

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90F65C	#FFFFFF	#000000	##000000
##90F65C	1.00	1.35	15.52	15.52
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.52	21.00	1.00	1.00
##000000	15.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE349

Deuteranopia (green-blind)

#F0DA69

Tritanopia (blue-blind)

#8CEED6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #90f65c;
/* rgb */ color: rgb(144, 246, 92);
/* oklch */ color: oklch(88.0% 0.212 136.7);

Tailwind

colors: {
  custom: {
    50: '#b7fa90',
    500: '#90f65c',
    950: '#000000',
  },
}

SCSS

$custom: #90f65c;
$custom-light: #b7fa90;
$custom-dark: #000000;

JSON

{
  "hex": "#90f65c",
  "rgb": {
    "r": 144,
    "g": 246,
    "b": 92
  },
  "hsl": {
    "h": 99.74,
    "s": 89.535,
    "l": 66.275
  },
  "oklch": {
    "l": 0.88003,
    "c": 0.21211,
    "h": 136.7
  },
  "luminance": 0.72614
}

Semantic roles & 50–950 ramp

primary

#90F65C

secondary

#942EC8

accent

#00E698

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90F65C

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

Preview Lab → · Contrast checker → · Palette generator →