#6BB9E8#6BB9E8

#6BB9E8 is a light, moderate cyan. Relative luminance 0.436; OKLCH L 75.4% C 0.103 H 236.8°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#6BB9E8
RGB	rgb(107, 185, 232)
HSL	hsl(203, 73%, 66%)
HSV	hsv(203, 54%, 91%)
CMYK	cmyk(53.9%, 20.3%, 0%, 9%)
CIE-LAB	lab(71.99, -11.02, -30.81)
CIE-LCH	lch(71.99, 32.72, 250.32°)
OKLab	oklab(75.38% -0.0563 -0.0859)
OKLCH	oklch(75.38% 0.103 236.8)
XYZ	xyz(37.9725, 43.6467, 82.7519)
Luminance	0.4365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB9E8 #E89A6B

analogous

#6BE8D9 #6BB9E8 #6B7BE8

triadic

#6BB9E8 #E86BB9 #B9E86B

tetradic

#6BB9E8 #D96BE8 #E89A6B #7BE86B

square

#6BB9E8 #D96BE8 #E89A6B #7BE86B

split-complementary

#6BB9E8 #E86B7B #E8D96B

monochromatic

#1D80BB #36A0E0 #6BB9E8 #A0D2F0 #D5EBF8

Accessibility & contrast

On white

2.16

#6BB9E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#6BB9E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB9E8

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB9E8	#FFFFFF	#000000	##000000
##6BB9E8	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B8EA

Deuteranopia (green-blind)

#92ABE7

Tritanopia (blue-blind)

#0AC5C9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6bb9e8;
/* rgb */ color: rgb(107, 185, 232);
/* oklch */ color: oklch(75.4% 0.103 236.8);

Tailwind

colors: {
  custom: {
    50: '#9dceef',
    500: '#6bb9e8',
    950: '#000000',
  },
}

SCSS

$custom: #6bb9e8;
$custom-light: #9dceef;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb9e8",
  "rgb": {
    "r": 107,
    "g": 185,
    "b": 232
  },
  "hsl": {
    "h": 202.56,
    "s": 73.099,
    "l": 66.471
  },
  "oklch": {
    "l": 0.75377,
    "c": 0.10275,
    "h": 236.8
  },
  "luminance": 0.4365
}

Semantic roles & 50–950 ramp

primary

#6BB9E8

secondary

#ECD2C3

accent

#5A10D5

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6BB9E8

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

Preview Lab → · Contrast checker → · Palette generator →