#90F45D#90F45D

#90F45D is a very light, highly saturated yellow-green. Relative luminance 0.714; OKLCH L 87.5% C 0.209 H 136.6°. Best body text is #000000 at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#90F45D
RGB	rgb(144, 244, 93)
HSL	hsl(100, 87%, 66%)
HSV	hsv(100, 62%, 96%)
CMYK	cmyk(41%, 0%, 61.9%, 4.3%)
CIE-LAB	lab(87.69, -54.86, 61.91)
CIE-LCH	lch(87.69, 82.72, 131.55°)
OKLab	oklab(87.54% -0.1518 0.1435)
OKLCH	oklch(87.54% 0.209 136.6)
XYZ	xyz(45.8268, 71.4184, 21.7242)
Luminance	0.7142 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.13

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90F45D #C15DF4

analogous

#DBF45D #90F45D #5DF475

triadic

#90F45D #5D90F4 #F45D90

tetradic

#90F45D #5DDBF4 #C15DF4 #F4755D

square

#90F45D #5DDBF4 #C15DF4 #F4755D

split-complementary

#90F45D #755DF4 #F45DDB

monochromatic

#4DC90E #69F024 #90F45D #B7F896 #DFFCD0

Accessibility & contrast

On white

1.37

#90F45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.28

#90F45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90F45D

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90F45D	#FFFFFF	#000000	##000000
##90F45D	1.00	1.37	15.28	15.28
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.28	21.00	1.00	1.00
##000000	15.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE14B

Deuteranopia (green-blind)

#EED969

Tritanopia (blue-blind)

#8CECD4

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #90f45d;
/* rgb */ color: rgb(144, 244, 93);
/* oklch */ color: oklch(87.5% 0.209 136.6);

Tailwind

colors: {
  custom: {
    50: '#b7f890',
    500: '#90f45d',
    950: '#000000',
  },
}

SCSS

$custom: #90f45d;
$custom-light: #b7f890;
$custom-dark: #000000;

JSON

{
  "hex": "#90f45d",
  "rgb": {
    "r": 144,
    "g": 244,
    "b": 93
  },
  "hsl": {
    "h": 99.735,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87536,
    "c": 0.20888,
    "h": 136.6
  },
  "luminance": 0.71421
}

Semantic roles & 50–950 ramp

primary

#90F45D

secondary

#9330C6

accent

#02E497

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #90F45D

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

Preview Lab → · Contrast checker → · Palette generator →