#B5EBFA#B5EBFA

#B5EBFA is a very light, muted cyan. Relative luminance 0.761; OKLCH L 90.8% C 0.059 H 216.7°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#B5EBFA
RGB	rgb(181, 235, 250)
HSL	hsl(193, 87%, 85%)
HSV	hsv(193, 28%, 98%)
CMYK	cmyk(27.6%, 6%, 0%, 2%)
CIE-LAB	lab(89.92, -13.77, -12.84)
CIE-LCH	lch(89.92, 18.83, 222.98°)
OKLab	oklab(90.78% -0.047 -0.035)
OKLCH	oklch(90.78% 0.059 216.7)
XYZ	xyz(66.0144, 76.1396, 101.6420)
Luminance	0.7614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5EBFA #FAC4B5

analogous

#B5FAE6 #B5EBFA #B5C9FA

triadic

#B5EBFA #FAB5EB #EBFAB5

tetradic

#B5EBFA #E6B5FA #FAC4B5 #C9FAB5

square

#B5EBFA #E6B5FA #FAC4B5 #C9FAB5

split-complementary

#B5EBFA #FAB5C9 #FAE6B5

monochromatic

#42CCF2 #7CDCF6 #B5EBFA #E2F7FD #E2F7FD

Accessibility & contrast

On white

1.29

#B5EBFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#B5EBFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5EBFA

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5EBFA	#FFFFFF	#000000	##000000
##B5EBFA	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E7FB

Deuteranopia (green-blind)

#D5DEFA

Tritanopia (blue-blind)

#9FF1EF

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b5ebfa;
/* rgb */ color: rgb(181, 235, 250);
/* oklch */ color: oklch(90.8% 0.059 216.7);

Tailwind

colors: {
  custom: {
    50: '#ccf1fc',
    500: '#b5ebfa',
    950: '#000000',
  },
}

SCSS

$custom: #b5ebfa;
$custom-light: #ccf1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ebfa",
  "rgb": {
    "r": 181,
    "g": 235,
    "b": 250
  },
  "hsl": {
    "h": 193.043,
    "s": 87.342,
    "l": 84.51
  },
  "oklch": {
    "l": 0.90781,
    "c": 0.05863,
    "h": 216.7
  },
  "luminance": 0.76143
}

Semantic roles & 50–950 ramp

primary

#B5EBFA

secondary

#DE8C75

accent

#3302E4

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#131617

muted

#838585

Preview Lab

Preview with #B5EBFA

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

Preview Lab → · Contrast checker → · Palette generator →