#A4FBBB#A4FBBB

#A4FBBB is a very light, vivid green. Relative luminance 0.805; OKLCH L 91.6% C 0.122 H 151.8°. Best body text is #000000 at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#A4FBBB
RGB	rgb(164, 251, 187)
HSL	hsl(136, 92%, 81%)
HSV	hsv(136, 35%, 98%)
CMYK	cmyk(34.7%, 0%, 25.5%, 1.6%)
CIE-LAB	lab(91.90, -39.09, 22.57)
CIE-LCH	lch(91.90, 45.14, 150.00°)
OKLab	oklab(91.63% -0.1072 0.0575)
OKLCH	oklch(91.63% 0.122 151.8)
XYZ	xyz(58.7733, 80.4716, 59.4398)
Luminance	0.8047 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4FBBB #FBA4E4

analogous

#B9FBA4 #A4FBBB #A4FBE7

triadic

#A4FBBB #BBA4FB #FBBBA4

tetradic

#A4FBBB #A4B9FB #FBA4E4 #FBE7A4

square

#A4FBBB #A4B9FB #FBA4E4 #FBE7A4

split-complementary

#A4FBBB #E7A4FB #FBA4B9

monochromatic

#2FF663 #69F88F #A4FBBB #DFFEE7 #E2FEE9

Accessibility & contrast

On white

1.23

#A4FBBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.10

#A4FBBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4FBBB

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4FBBB	#FFFFFF	#000000	##000000
##A4FBBB	1.00	1.23	17.10	17.10
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.10	21.00	1.00	1.00
##000000	17.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEDB7

Deuteranopia (green-blind)

#EEE4BF

Tritanopia (blue-blind)

#96F8EA

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #a4fbbb;
/* rgb */ color: rgb(164, 251, 187);
/* oklch */ color: oklch(91.6% 0.122 151.8);

Tailwind

colors: {
  custom: {
    50: '#c1fdcf',
    500: '#a4fbbb',
    950: '#000000',
  },
}

SCSS

$custom: #a4fbbb;
$custom-light: #c1fdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#a4fbbb",
  "rgb": {
    "r": 164,
    "g": 251,
    "b": 187
  },
  "hsl": {
    "h": 135.862,
    "s": 91.579,
    "l": 81.373
  },
  "oklch": {
    "l": 0.91628,
    "c": 0.12165,
    "h": 151.8
  },
  "luminance": 0.80475
}

Semantic roles & 50–950 ramp

primary

#A4FBBB

secondary

#DD66BE

accent

#00A9E6

background

#FDFFFE

surface

#F9FFFB

border

#D2D7D4

text

#131714

muted

#828583

Preview Lab

Preview with #A4FBBB

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

Preview Lab → · Contrast checker → · Palette generator →