#B1FBB2#B1FBB2

#B1FBB2 is a very light, vivid green. Relative luminance 0.816; OKLCH L 92.1% C 0.122 H 144.8°. Best body text is #000000 at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#B1FBB2
RGB	rgb(177, 251, 178)
HSL	hsl(121, 90%, 84%)
HSV	hsv(121, 29%, 98%)
CMYK	cmyk(29.5%, 0%, 29.1%, 1.6%)
CIE-LAB	lab(92.38, -36.65, 27.91)
CIE-LCH	lch(92.38, 46.07, 142.71°)
OKLab	oklab(92.14% -0.1 0.0705)
OKLCH	oklch(92.14% 0.122 144.8)
XYZ	xyz(60.6619, 81.5533, 54.6560)
Luminance	0.8156 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1FBB2 #FBB1FA

analogous

#D5FBB1 #B1FBB2 #B1FBD7

triadic

#B1FBB2 #B2B1FB #FBB2B1

tetradic

#B1FBB2 #B1D5FB #FBB1FA #FBD7B1

square

#B1FBB2 #B1D5FB #FBB1FA #FBD7B1

split-complementary

#B1FBB2 #D7B1FB #FBB1D5

monochromatic

#3DF53F #77F879 #B1FBB2 #E2FEE2 #E2FEE2

Accessibility & contrast

On white

1.21

#B1FBB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.31

#B1FBB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1FBB2

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1FBB2	#FFFFFF	#000000	##000000
##B1FBB2	1.00	1.21	17.31	17.31
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.31	21.00	1.00	1.00
##000000	17.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEEEAD

Deuteranopia (green-blind)

#F2E6B6

Tritanopia (blue-blind)

#A9F7E8

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #b1fbb2;
/* rgb */ color: rgb(177, 251, 178);
/* oklch */ color: oklch(92.1% 0.122 144.8);

Tailwind

colors: {
  custom: {
    50: '#cafdc9',
    500: '#b1fbb2',
    950: '#000000',
  },
}

SCSS

$custom: #b1fbb2;
$custom-light: #cafdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b1fbb2",
  "rgb": {
    "r": 177,
    "g": 251,
    "b": 178
  },
  "hsl": {
    "h": 120.811,
    "s": 90.244,
    "l": 83.922
  },
  "oklch": {
    "l": 0.92135,
    "c": 0.1224,
    "h": 144.8
  },
  "luminance": 0.81556
}

Semantic roles & 50–950 ramp

primary

#B1FBB2

secondary

#DF71DE

accent

#00E2E6

background

#FEFFFD

surface

#FAFFF9

border

#D3D7D2

text

#131713

muted

#838582

Preview Lab

Preview with #B1FBB2

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

Preview Lab → · Contrast checker → · Palette generator →