#6BB7DD#6BB7DD

#6BB7DD is a light, moderate cyan. Relative luminance 0.422; OKLCH L 74.5% C 0.093 H 231.6°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#6BB7DD
RGB	rgb(107, 183, 221)
HSL	hsl(200, 63%, 64%)
HSV	hsv(200, 52%, 87%)
CMYK	cmyk(51.6%, 17.2%, 0%, 13.3%)
CIE-LAB	lab(71.02, -13.16, -26.32)
CIE-LCH	lch(71.02, 29.43, 243.44°)
OKLab	oklab(74.47% -0.0579 -0.0732)
OKLCH	oklch(74.47% 0.093 231.6)
XYZ	xyz(36.0432, 42.2102, 74.6406)
Luminance	0.4221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB7DD #DD916B

analogous

#6BDDCA #6BB7DD #6B7EDD

triadic

#6BB7DD #DD6BB7 #B7DD6B

tetradic

#6BB7DD #CA6BDD #DD916B #7EDD6B

square

#6BB7DD #CA6BDD #DD916B #7EDD6B

split-complementary

#6BB7DD #DD6B7E #DDCA6B

monochromatic

#267CA7 #399FD2 #6BB7DD #9DCFE8 #CFE7F4

Accessibility & contrast

On white

2.22

#6BB7DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#6BB7DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB7DD

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB7DD	#FFFFFF	#000000	##000000
##6BB7DD	1.00	2.22	9.44	9.44
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B5DF

Deuteranopia (green-blind)

#94A8DC

Tritanopia (blue-blind)

#26C1C3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6bb7dd;
/* rgb */ color: rgb(107, 183, 221);
/* oklch */ color: oklch(74.5% 0.093 231.6);

Tailwind

colors: {
  custom: {
    50: '#9ccce7',
    500: '#6bb7dd',
    950: '#000000',
  },
}

SCSS

$custom: #6bb7dd;
$custom-light: #9ccce7;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb7dd",
  "rgb": {
    "r": 107,
    "g": 183,
    "b": 221
  },
  "hsl": {
    "h": 200,
    "s": 62.637,
    "l": 64.314
  },
  "oklch": {
    "l": 0.74467,
    "c": 0.09331,
    "h": 231.6
  },
  "luminance": 0.42213
}

Semantic roles & 50–950 ramp

primary

#6BB7DD

secondary

#E6CBBE

accent

#561BCA

background

#FAFCFE

surface

#F3F8FC

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6BB7DD

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

Preview Lab → · Contrast checker → · Palette generator →