#B3EFBB#B3EFBB

#B3EFBB is a very light, moderate green. Relative luminance 0.749; OKLCH L 89.8% C 0.093 H 148.3°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#B3EFBB
RGB	rgb(179, 239, 187)
HSL	hsl(128, 65%, 82%)
HSV	hsv(128, 25%, 94%)
CMYK	cmyk(25.1%, 0%, 21.8%, 6.3%)
CIE-LAB	lab(89.35, -28.95, 19.15)
CIE-LCH	lch(89.35, 34.71, 146.52°)
OKLab	oklab(89.78% -0.0794 0.049)
OKLCH	oklch(89.78% 0.093 148.3)
XYZ	xyz(58.4239, 74.9025, 58.3834)
Luminance	0.7490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EFBB #EFB3E7

analogous

#C9EFB3 #B3EFBB #B3EFD9

triadic

#B3EFBB #BBB3EF #EFBBB3

tetradic

#B3EFBB #B3C9EF #EFB3E7 #EFD9B3

square

#B3EFBB #B3C9EF #EFB3E7 #EFD9B3

split-complementary

#B3EFBB #D9B3EF #EFB3C9

monochromatic

#4EDA61 #80E48E #B3EFBB #E6FAE8 #E6FAE8

Accessibility & contrast

On white

1.31

#B3EFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#B3EFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EFBB

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EFBB	#FFFFFF	#000000	##000000
##B3EFBB	1.00	1.31	15.98	15.98
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.98	21.00	1.00	1.00
##000000	15.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E4B8

Deuteranopia (green-blind)

#E6DEBE

Tritanopia (blue-blind)

#ACECE1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b3efbb;
/* rgb */ color: rgb(179, 239, 187);
/* oklch */ color: oklch(89.8% 0.093 148.3);

Tailwind

colors: {
  custom: {
    50: '#cbf4cf',
    500: '#b3efbb',
    950: '#000000',
  },
}

SCSS

$custom: #b3efbb;
$custom-light: #cbf4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#b3efbb",
  "rgb": {
    "r": 179,
    "g": 239,
    "b": 187
  },
  "hsl": {
    "h": 128,
    "s": 65.217,
    "l": 81.961
  },
  "oklch": {
    "l": 0.8978,
    "c": 0.09333,
    "h": 148.3
  },
  "luminance": 0.74905
}

Semantic roles & 50–950 ramp

primary

#B3EFBB

secondary

#CD79C2

accent

#18B5CD

background

#FEFFFE

surface

#FAFEFB

border

#D3D6D4

text

#131713

muted

#838583

Preview Lab

Preview with #B3EFBB

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

Preview Lab → · Contrast checker → · Palette generator →