#6CBBDB#6CBBDB

#6CBBDB is a light, moderate cyan. Relative luminance 0.438; OKLCH L 75.3% C 0.090 H 226.3°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#6CBBDB
RGB	rgb(108, 187, 219)
HSL	hsl(197, 61%, 64%)
HSV	hsv(197, 51%, 86%)
CMYK	cmyk(50.7%, 14.6%, 0%, 14.1%)
CIE-LAB	lab(72.12, -15.62, -23.53)
CIE-LCH	lch(72.12, 28.25, 236.42°)
OKLab	oklab(75.33% -0.0624 -0.0652)
OKLCH	oklch(75.33% 0.09 226.3)
XYZ	xyz(36.7361, 43.8402, 73.5302)
Luminance	0.4384 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CBBDB #DB8C6C

analogous

#6CDBC4 #6CBBDB #6C84DB

triadic

#6CBBDB #DB6CBB #BBDB6C

tetradic

#6CBBDB #C46CDB #DB8C6C #84DB6C

square

#6CBBDB #C46CDB #DB8C6C #84DB6C

split-complementary

#6CBBDB #DB6C84 #DBC46C

monochromatic

#2881A4 #3BA4CF #6CBBDB #9DD2E7 #CEE8F3

Accessibility & contrast

On white

2.15

#6CBBDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#6CBBDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CBBDB

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CBBDB	#FFFFFF	#000000	##000000
##6CBBDB	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB8DD

Deuteranopia (green-blind)

#9AABDB

Tritanopia (blue-blind)

#2AC5C5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6cbbdb;
/* rgb */ color: rgb(108, 187, 219);
/* oklch */ color: oklch(75.3% 0.090 226.3);

Tailwind

colors: {
  custom: {
    50: '#9dcfe6',
    500: '#6cbbdb',
    950: '#000000',
  },
}

SCSS

$custom: #6cbbdb;
$custom-light: #9dcfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#6cbbdb",
  "rgb": {
    "r": 108,
    "g": 187,
    "b": 219
  },
  "hsl": {
    "h": 197.297,
    "s": 60.656,
    "l": 64.118
  },
  "oklch": {
    "l": 0.75334,
    "c": 0.09031,
    "h": 226.3
  },
  "luminance": 0.43843
}

Semantic roles & 50–950 ramp

primary

#6CBBDB

secondary

#E5C9BE

accent

#4F1DC8

background

#FAFCFE

surface

#F3F9FC

border

#CDD2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6CBBDB

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

Preview Lab → · Contrast checker → · Palette generator →