#C5DFEB#C5DFEB

#C5DFEB is a very light, muted cyan. Relative luminance 0.706; OKLCH L 88.8% C 0.032 H 227.3°. Best body text is #000000 at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#C5DFEB
RGB	rgb(197, 223, 235)
HSL	hsl(199, 49%, 85%)
HSV	hsv(199, 16%, 92%)
CMYK	cmyk(16.2%, 5.1%, 0%, 7.8%)
CIE-LAB	lab(87.31, -6.14, -8.75)
CIE-LCH	lch(87.31, 10.69, 234.96°)
OKLab	oklab(88.82% -0.0219 -0.0237)
OKLCH	oklch(88.82% 0.032 227.3)
XYZ	xyz(64.4052, 70.6423, 88.8232)
Luminance	0.7064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DFEB #EBD1C5

analogous

#C5EBE4 #C5DFEB #C5CCEB

triadic

#C5DFEB #EBC5DF #DFEBC5

tetradic

#C5DFEB #E4C5EB #EBD1C5 #CCEBC5

square

#C5DFEB #E4C5EB #EBD1C5 #CCEBC5

split-complementary

#C5DFEB #EBC5CC #EBE4C5

monochromatic

#6AADCC #97C6DB #C5DFEB #E8F2F7 #E8F2F7

Accessibility & contrast

On white

1.39

#C5DFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.13

#C5DFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DFEB

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DFEB	#FFFFFF	#000000	##000000
##C5DFEB	1.00	1.39	15.13	15.13
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.13	21.00	1.00	1.00
##000000	15.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DDEC

Deuteranopia (green-blind)

#D3D9EB

Tritanopia (blue-blind)

#BBE3E3

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c5dfeb;
/* rgb */ color: rgb(197, 223, 235);
/* oklch */ color: oklch(88.8% 0.032 227.3);

Tailwind

colors: {
  custom: {
    50: '#d7e9f1',
    500: '#c5dfeb',
    950: '#000000',
  },
}

SCSS

$custom: #c5dfeb;
$custom-light: #d7e9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#c5dfeb",
  "rgb": {
    "r": 197,
    "g": 223,
    "b": 235
  },
  "hsl": {
    "h": 198.947,
    "s": 48.718,
    "l": 84.706
  },
  "oklch": {
    "l": 0.88822,
    "c": 0.03221,
    "h": 227.3
  },
  "luminance": 0.70644
}

Semantic roles & 50–950 ramp

primary

#C5DFEB

secondary

#C79F8D

accent

#5829BC

background

#FEFEFF

surface

#FBFCFE

border

#D4D5D6

text

#141616

muted

#838485

Preview Lab

Preview with #C5DFEB

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

Preview Lab → · Contrast checker → · Palette generator →