#90FF5E#90FF5E

#90FF5E is a very light, highly saturated green. Relative luminance 0.783; OKLCH L 90.2% C 0.222 H 137.4°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#90FF5E
RGB	rgb(144, 255, 94)
HSL	hsl(101, 100%, 68%)
HSV	hsv(101, 63%, 100%)
CMYK	cmyk(43.5%, 0%, 63.1%, 0%)
CIE-LAB	lab(90.90, -59.08, 65.03)
CIE-LCH	lch(90.90, 87.86, 132.25°)
OKLab	oklab(90.17% -0.1632 0.1502)
OKLCH	oklch(90.17% 0.222 137.4)
XYZ	xyz(49.2805, 78.2544, 23.0954)
Luminance	0.7826 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FF5E #CD5EFF

analogous

#E1FF5E #90FF5E #5EFF7C

triadic

#90FF5E #5E90FF #FF5E90

tetradic

#90FF5E #5EE1FF #CD5EFF #FF7C5E

square

#90FF5E #5EE1FF #CD5EFF #FF7C5E

split-complementary

#90FF5E #7C5EFF #FF5EE1

monochromatic

#46E300 #66FF21 #90FF5E #BAFF9B #E4FFD8

Accessibility & contrast

On white

1.26

#90FF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#90FF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FF5E

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FF5E	#FFFFFF	#000000	##000000
##90FF5E	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB4A

Deuteranopia (green-blind)

#F8E16B

Tritanopia (blue-blind)

#8AF6DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #90ff5e;
/* rgb */ color: rgb(144, 255, 94);
/* oklch */ color: oklch(90.2% 0.222 137.4);

Tailwind

colors: {
  custom: {
    50: '#b8ff92',
    500: '#90ff5e',
    950: '#000000',
  },
}

SCSS

$custom: #90ff5e;
$custom-light: #b8ff92;
$custom-dark: #000000;

JSON

{
  "hex": "#90ff5e",
  "rgb": {
    "r": 144,
    "g": 255,
    "b": 94
  },
  "hsl": {
    "h": 101.366,
    "s": 100,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90165,
    "c": 0.22181,
    "h": 137.4
  },
  "luminance": 0.78257
}

Semantic roles & 50–950 ramp

primary

#90FF5E

secondary

#A228D9

accent

#00E69E

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#12180D

muted

#82867F

Preview Lab

Preview with #90FF5E

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

Preview Lab → · Contrast checker → · Palette generator →