#B4C8CC#B4C8CC

#B4C8CC is a light, muted cyan. Relative luminance 0.554; OKLCH L 81.9% C 0.022 H 211.1°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#B4C8CC
RGB	rgb(180, 200, 204)
HSL	hsl(190, 19%, 75%)
HSV	hsv(190, 12%, 80%)
CMYK	cmyk(11.8%, 2%, 0%, 20%)
CIE-LAB	lab(79.25, -5.95, -4.30)
CIE-LCH	lch(79.25, 7.34, 215.85°)
OKLab	oklab(81.89% -0.0193 -0.0116)
OKLCH	oklch(81.89% 0.022 211.1)
XYZ	xyz(50.3732, 55.3705, 65.1487)
Luminance	0.5537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C8CC #CCB8B4

analogous

#B4CCC4 #B4C8CC #B4BCCC

triadic

#B4C8CC #CCB4C8 #C8CCB4

tetradic

#B4C8CC #C4B4CC #CCB8B4 #BCCCB4

square

#B4C8CC #C4B4CC #CCB8B4 #BCCCB4

split-complementary

#B4C8CC #CCB4BC #CCC4B4

monochromatic

#6B939A #90ADB3 #B4C8CC #D8E3E5 #EDF2F3

Accessibility & contrast

On white

1.74

#B4C8CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#B4C8CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C8CC

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C8CC	#FFFFFF	#000000	##000000
##B4C8CC	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C6CC

Deuteranopia (green-blind)

#C0C3CC

Tritanopia (blue-blind)

#AECAC9

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b4c8cc;
/* rgb */ color: rgb(180, 200, 204);
/* oklch */ color: oklch(81.9% 0.022 211.1);

Tailwind

colors: {
  custom: {
    50: '#cad8db',
    500: '#b4c8cc',
    950: '#000000',
  },
}

SCSS

$custom: #b4c8cc;
$custom-light: #cad8db;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c8cc",
  "rgb": {
    "r": 180,
    "g": 200,
    "b": 204
  },
  "hsl": {
    "h": 190,
    "s": 19.048,
    "l": 75.294
  },
  "oklch": {
    "l": 0.81889,
    "c": 0.02248,
    "h": 211.1
  },
  "luminance": 0.55371
}

Semantic roles & 50–950 ramp

primary

#B4C8CC

secondary

#A18884

accent

#56489D

background

#FDFEFE

surface

#F9FBFB

border

#D2D4D4

text

#131415

muted

#828384

Preview Lab

Preview with #B4C8CC

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

Preview Lab → · Contrast checker → · Palette generator →