#90FD99#90FD99

#90FD99 is a very light, vivid green. Relative luminance 0.785; OKLCH L 90.5% C 0.169 H 145.8°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#90FD99
RGB	rgb(144, 253, 153)
HSL	hsl(125, 96%, 78%)
HSV	hsv(125, 43%, 99%)
CMYK	cmyk(43.1%, 0%, 39.5%, 0.8%)
CIE-LAB	lab(91.00, -51.28, 38.29)
CIE-LCH	lch(91.00, 64.00, 143.25°)
OKLab	oklab(90.47% -0.1395 0.0948)
OKLCH	oklch(90.47% 0.169 145.8)
XYZ	xyz(52.3739, 78.4763, 42.5185)
Luminance	0.7848 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FD99 #FD90F4

analogous

#BDFD90 #90FD99 #90FDCF

triadic

#90FD99 #9990FD #FD9990

tetradic

#90FD99 #90BDFD #FD90F4 #FDCF90

square

#90FD99 #90BDFD #FD90F4 #FDCF90

split-complementary

#90FD99 #CF90FD #FD90BD

monochromatic

#18FB2B #54FC62 #90FD99 #CCFED0 #E1FEE3

Accessibility & contrast

On white

1.26

#90FD99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#90FD99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FD99

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FD99	#FFFFFF	#000000	##000000
##90FD99	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC92

Deuteranopia (green-blind)

#F0E19F

Tritanopia (blue-blind)

#81F8E4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #90fd99;
/* rgb */ color: rgb(144, 253, 153);
/* oklch */ color: oklch(90.5% 0.169 145.8);

Tailwind

colors: {
  custom: {
    50: '#b6ffb8',
    500: '#90fd99',
    950: '#000000',
  },
}

SCSS

$custom: #90fd99;
$custom-light: #b6ffb8;
$custom-dark: #000000;

JSON

{
  "hex": "#90fd99",
  "rgb": {
    "r": 144,
    "g": 253,
    "b": 153
  },
  "hsl": {
    "h": 124.954,
    "s": 96.46,
    "l": 77.843
  },
  "oklch": {
    "l": 0.90468,
    "c": 0.16862,
    "h": 145.8
  },
  "luminance": 0.7848
}

Semantic roles & 50–950 ramp

primary

#90FD99

secondary

#DE53D2

accent

#00D3E6

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#121811

muted

#828681

Preview Lab

Preview with #90FD99

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

Preview Lab → · Contrast checker → · Palette generator →