#B3ECDF#B3ECDF

#B3ECDF is a very light, moderate teal. Relative luminance 0.749; OKLCH L 90.0% C 0.061 H 179.3°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#B3ECDF
RGB	rgb(179, 236, 223)
HSL	hsl(166, 60%, 81%)
HSV	hsv(166, 24%, 93%)
CMYK	cmyk(24.2%, 0%, 5.5%, 7.5%)
CIE-LAB	lab(89.35, -20.68, 0.42)
CIE-LCH	lch(89.35, 20.68, 178.85°)
OKLab	oklab(90.05% -0.0606 0.0008)
OKLCH	oklch(90.05% 0.061 179.3)
XYZ	xyz(61.9011, 74.8998, 80.9933)
Luminance	0.7490 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3ECDF #ECB3C0

analogous

#B3ECC3 #B3ECDF #B3DDEC

triadic

#B3ECDF #DFB3EC #ECDFB3

tetradic

#B3ECDF #C3B3EC #ECB3C0 #DDECB3

square

#B3ECDF #C3B3EC #ECB3C0 #DDECB3

split-complementary

#B3ECDF #ECB3DD #ECC3B3

monochromatic

#51D4B6 #82E0CA #B3ECDF #E4F8F4 #E7F9F5

Accessibility & contrast

On white

1.31

#B3ECDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#B3ECDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3ECDF

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3ECDF	#FFFFFF	#000000	##000000
##B3ECDF	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)

#E7E5DE

Deuteranopia (green-blind)

#DCDDE0

Tritanopia (blue-blind)

#A4EEE8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b3ecdf;
/* rgb */ color: rgb(179, 236, 223);
/* oklch */ color: oklch(90.0% 0.061 179.3);

Tailwind

colors: {
  custom: {
    50: '#cbf2e9',
    500: '#b3ecdf',
    950: '#000000',
  },
}

SCSS

$custom: #b3ecdf;
$custom-light: #cbf2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ecdf",
  "rgb": {
    "r": 179,
    "g": 236,
    "b": 223
  },
  "hsl": {
    "h": 166.316,
    "s": 60,
    "l": 81.373
  },
  "oklch": {
    "l": 0.90049,
    "c": 0.06064,
    "h": 179.3
  },
  "luminance": 0.74902
}

Semantic roles & 50–950 ramp

primary

#B3ECDF

secondary

#C97A8C

accent

#1E45C8

background

#FEFFFE

surface

#FAFEFC

border

#D3D6D5

text

#131716

muted

#838584

Preview Lab

Preview with #B3ECDF

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

Preview Lab → · Contrast checker → · Palette generator →