#6BB8EB#6BB8EB

#6BB8EB is a light, moderate cyan. Relative luminance 0.434; OKLCH L 75.3% C 0.106 H 239.3°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#6BB8EB
RGB	rgb(107, 184, 235)
HSL	hsl(204, 76%, 67%)
HSV	hsv(204, 54%, 92%)
CMYK	cmyk(54.5%, 21.7%, 0%, 7.8%)
CIE-LAB	lab(71.83, -9.60, -32.69)
CIE-LCH	lch(71.83, 34.07, 253.64°)
OKLab	oklab(75.29% -0.0542 -0.0913)
OKLCH	oklch(75.29% 0.106 239.3)
XYZ	xyz(38.1938, 43.4016, 84.9458)
Luminance	0.4340 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB8EB #EB9E6B

analogous

#6BEBDE #6BB8EB #6B78EB

triadic

#6BB8EB #EB6BB8 #B8EB6B

tetradic

#6BB8EB #DE6BEB #EB9E6B #78EB6B

square

#6BB8EB #DE6BEB #EB9E6B #78EB6B

split-complementary

#6BB8EB #EB6B78 #EBDE6B

monochromatic

#1A7FC1 #359EE4 #6BB8EB #A1D2F2 #D7ECFA

Accessibility & contrast

On white

2.17

#6BB8EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#6BB8EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB8EB

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB8EB	#FFFFFF	#000000	##000000
##6BB8EB	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B7ED

Deuteranopia (green-blind)

#90AAEA

Tritanopia (blue-blind)

#00C5C9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6bb8eb;
/* rgb */ color: rgb(107, 184, 235);
/* oklch */ color: oklch(75.3% 0.106 239.3);

Tailwind

colors: {
  custom: {
    50: '#9ecdf1',
    500: '#6bb8eb',
    950: '#000000',
  },
}

SCSS

$custom: #6bb8eb;
$custom-light: #9ecdf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb8eb",
  "rgb": {
    "r": 107,
    "g": 184,
    "b": 235
  },
  "hsl": {
    "h": 203.906,
    "s": 76.19,
    "l": 67.059
  },
  "oklch": {
    "l": 0.75285,
    "c": 0.1062,
    "h": 239.3
  },
  "luminance": 0.43405
}

Semantic roles & 50–950 ramp

primary

#6BB8EB

secondary

#EDD5C5

accent

#5E0DD8

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6BB8EB

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

Preview Lab → · Contrast checker → · Palette generator →