#90FFC4#90FFC4

#90FFC4 is a very light, vivid green. Relative luminance 0.814; OKLCH L 91.8% C 0.132 H 159.1°. Best body text is #000000 at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#90FFC4
RGB	rgb(144, 255, 196)
HSL	hsl(148, 100%, 78%)
HSV	hsv(148, 44%, 100%)
CMYK	cmyk(43.5%, 0%, 23.1%, 0%)
CIE-LAB	lab(92.32, -44.72, 18.43)
CIE-LCH	lch(92.32, 48.37, 157.60°)
OKLab	oklab(91.8% -0.1234 0.0472)
OKLCH	oklch(91.8% 0.132 159.1)
XYZ	xyz(57.2211, 81.4307, 64.9163)
Luminance	0.8144 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FFC4 #FF90CB

analogous

#93FF90 #90FFC4 #90FFFB

triadic

#90FFC4 #C490FF #FFC490

tetradic

#90FFC4 #9093FF #FF90CB #FFFB90

square

#90FFC4 #9093FF #FF90CB #FFFB90

split-complementary

#90FFC4 #FB90FF #FF9093

monochromatic

#16FF83 #53FFA3 #90FFC4 #CDFFE5 #E0FFEF

Accessibility & contrast

On white

1.21

#90FFC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.29

#90FFC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FFC4

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FFC4	#FFFFFF	#000000	##000000
##90FFC4	1.00	1.21	17.29	17.29
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.29	21.00	1.00	1.00
##000000	17.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDF0C1

Deuteranopia (green-blind)

#ECE4C8

Tritanopia (blue-blind)

#74FEEF

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #90ffc4;
/* rgb */ color: rgb(144, 255, 196);
/* oklch */ color: oklch(91.8% 0.132 159.1);

Tailwind

colors: {
  custom: {
    50: '#b5ffd6',
    500: '#90ffc4',
    950: '#000000',
  },
}

SCSS

$custom: #90ffc4;
$custom-light: #b5ffd6;
$custom-dark: #000000;

JSON

{
  "hex": "#90ffc4",
  "rgb": {
    "r": 144,
    "g": 255,
    "b": 196
  },
  "hsl": {
    "h": 148.108,
    "s": 100,
    "l": 78.235
  },
  "oklch": {
    "l": 0.91795,
    "c": 0.13209,
    "h": 159.1
  },
  "luminance": 0.81435
}

Semantic roles & 50–950 ramp

primary

#90FFC4

secondary

#E1539E

accent

#007AE6

background

#FDFFFE

surface

#F8FFFB

border

#D1D7D4

text

#121814

muted

#828683

Preview Lab

Preview with #90FFC4

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

Preview Lab → · Contrast checker → · Palette generator →