#90FBB5#90FBB5

#90FBB5 is a very light, vivid green. Relative luminance 0.783; OKLCH L 90.5% C 0.139 H 154.0°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#90FBB5
RGB	rgb(144, 251, 181)
HSL	hsl(141, 93%, 77%)
HSV	hsv(141, 43%, 98%)
CMYK	cmyk(42.6%, 0%, 27.9%, 1.6%)
CIE-LAB	lab(90.90, -45.79, 24.11)
CIE-LCH	lch(90.90, 51.75, 152.23°)
OKLab	oklab(90.54% -0.1253 0.0612)
OKLCH	oklch(90.54% 0.139 154)
XYZ	xyz(54.3356, 78.2561, 55.9489)
Luminance	0.7826 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FBB5 #FB90D6

analogous

#A0FB90 #90FBB5 #90FBEB

triadic

#90FBB5 #B590FB #FBB590

tetradic

#90FBB5 #90A0FB #FB90D6 #FBEB90

square

#90FBB5 #90A0FB #FB90D6 #FBEB90

split-complementary

#90FBB5 #EB90FB #FB90A0

monochromatic

#1AF766 #55F98E #90FBB5 #CBFDDC #E1FEEB

Accessibility & contrast

On white

1.26

#90FBB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#90FBB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FBB5

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FBB5	#FFFFFF	#000000	##000000
##90FBB5	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)

#FBECB1

Deuteranopia (green-blind)

#EBE0B9

Tritanopia (blue-blind)

#7AF9E8

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #90fbb5;
/* rgb */ color: rgb(144, 251, 181);
/* oklch */ color: oklch(90.5% 0.139 154.0);

Tailwind

colors: {
  custom: {
    50: '#b5fdcb',
    500: '#90fbb5',
    950: '#000000',
  },
}

SCSS

$custom: #90fbb5;
$custom-light: #b5fdcb;
$custom-dark: #000000;

JSON

{
  "hex": "#90fbb5",
  "rgb": {
    "r": 144,
    "g": 251,
    "b": 181
  },
  "hsl": {
    "h": 140.748,
    "s": 93.043,
    "l": 77.451
  },
  "oklch": {
    "l": 0.90541,
    "c": 0.13949,
    "h": 154
  },
  "luminance": 0.7826
}

Semantic roles & 50–950 ramp

primary

#90FBB5

secondary

#DB54AC

accent

#0096E6

background

#FDFFFE

surface

#F8FFFA

border

#D1D7D3

text

#111813

muted

#818683

Preview Lab

Preview with #90FBB5

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

Preview Lab → · Contrast checker → · Palette generator →