#BBF3F9#BBF3F9

#BBF3F9 is a very light, muted teal. Relative luminance 0.815; OKLCH L 92.8% C 0.057 H 204.4°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#BBF3F9
RGB	rgb(187, 243, 249)
HSL	hsl(186, 84%, 85%)
HSV	hsv(186, 25%, 98%)
CMYK	cmyk(24.9%, 2.4%, 0%, 2.4%)
CIE-LAB	lab(92.35, -16.29, -8.66)
CIE-LCH	lch(92.35, 18.45, 207.99°)
OKLab	oklab(92.79% -0.0521 -0.0236)
OKLCH	oklch(92.79% 0.057 204.4)
XYZ	xyz(69.6377, 81.5025, 101.6665)
Luminance	0.8151 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBF3F9 #F9C1BB

analogous

#BBF9E0 #BBF3F9 #BBD4F9

triadic

#BBF3F9 #F9BBF3 #F3F9BB

tetradic

#BBF3F9 #E0BBF9 #F9C1BB #D4F9BB

square

#BBF3F9 #E0BBF9 #F9C1BB #D4F9BB

split-complementary

#BBF3F9 #F9BBD4 #F9E0BB

monochromatic

#4BDFEF #83E9F4 #BBF3F9 #E3FAFD #E3FAFD

Accessibility & contrast

On white

1.21

#BBF3F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.30

#BBF3F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBF3F9

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBF3F9	#FFFFFF	#000000	##000000
##BBF3F9	1.00	1.21	17.30	17.30
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.30	21.00	1.00	1.00
##000000	17.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAEEF9

Deuteranopia (green-blind)

#DFE5F9

Tritanopia (blue-blind)

#A7F8F5

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #bbf3f9;
/* rgb */ color: rgb(187, 243, 249);
/* oklch */ color: oklch(92.8% 0.057 204.4);

Tailwind

colors: {
  custom: {
    50: '#d1f7fb',
    500: '#bbf3f9',
    950: '#000000',
  },
}

SCSS

$custom: #bbf3f9;
$custom-light: #d1f7fb;
$custom-dark: #000000;

JSON

{
  "hex": "#bbf3f9",
  "rgb": {
    "r": 187,
    "g": 243,
    "b": 249
  },
  "hsl": {
    "h": 185.806,
    "s": 83.784,
    "l": 85.49
  },
  "oklch": {
    "l": 0.92789,
    "c": 0.05716,
    "h": 204.4
  },
  "luminance": 0.81506
}

Semantic roles & 50–950 ramp

primary

#BBF3F9

secondary

#DD857B

accent

#1A05E0

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#141717

muted

#838585

Preview Lab

Preview with #BBF3F9

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

Preview Lab → · Contrast checker → · Palette generator →