#6BBDDE#6BBDDE

#6BBDDE is a light, moderate cyan. Relative luminance 0.448; OKLCH L 75.9% C 0.093 H 226.2°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#6BBDDE
RGB	rgb(107, 189, 222)
HSL	hsl(197, 64%, 65%)
HSV	hsv(197, 52%, 87%)
CMYK	cmyk(51.8%, 14.9%, 0%, 12.9%)
CIE-LAB	lab(72.75, -16.04, -24.20)
CIE-LCH	lch(72.75, 29.03, 236.47°)
OKLab	oklab(75.86% -0.0643 -0.0671)
OKLCH	oklch(75.86% 0.093 226.2)
XYZ	xyz(37.4409, 44.7917, 75.7657)
Luminance	0.4480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBDDE #DE8C6B

analogous

#6BDEC5 #6BBDDE #6B84DE

triadic

#6BBDDE #DE6BBD #BDDE6B

tetradic

#6BBDDE #C56BDE #DE8C6B #84DE6B

square

#6BBDDE #C56BDE #DE8C6B #84DE6B

split-complementary

#6BBDDE #DE6B84 #DEC56B

monochromatic

#2683A9 #39A7D3 #6BBDDE #9DD3E9 #CFEAF4

Accessibility & contrast

On white

2.11

#6BBDDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#6BBDDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBDDE

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBDDE	#FFFFFF	#000000	##000000
##6BBDDE	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBAE0

Deuteranopia (green-blind)

#9AADDE

Tritanopia (blue-blind)

#21C7C8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6bbdde;
/* rgb */ color: rgb(107, 189, 222);
/* oklch */ color: oklch(75.9% 0.093 226.2);

Tailwind

colors: {
  custom: {
    50: '#9dd1e8',
    500: '#6bbdde',
    950: '#000000',
  },
}

SCSS

$custom: #6bbdde;
$custom-light: #9dd1e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbdde",
  "rgb": {
    "r": 107,
    "g": 189,
    "b": 222
  },
  "hsl": {
    "h": 197.217,
    "s": 63.536,
    "l": 64.51
  },
  "oklch": {
    "l": 0.75862,
    "c": 0.093,
    "h": 226.2
  },
  "luminance": 0.44795
}

Semantic roles & 50–950 ramp

primary

#6BBDDE

secondary

#E6CABF

accent

#4D1ACB

background

#FAFCFE

surface

#F4F9FC

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #6BBDDE

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

Preview Lab → · Contrast checker → · Palette generator →