#6BB1DC#6BB1DC

#6BB1DC is a light, moderate cyan. Relative luminance 0.397; OKLCH L 73.1% C 0.094 H 237.0°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#6BB1DC
RGB	rgb(107, 177, 220)
HSL	hsl(203, 62%, 64%)
HSV	hsv(203, 51%, 86%)
CMYK	cmyk(51.4%, 19.5%, 0%, 13.7%)
CIE-LAB	lab(69.28, -10.23, -28.44)
CIE-LCH	lch(69.28, 30.22, 250.21°)
OKLab	oklab(73.08% -0.0514 -0.0792)
OKLCH	oklch(73.08% 0.094 237)
XYZ	xyz(34.6991, 39.7346, 73.5373)
Luminance	0.3974 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB1DC #DC966B

analogous

#6BDCCF #6BB1DC #6B79DC

triadic

#6BB1DC #DC6BB1 #B1DC6B

tetradic

#6BB1DC #CF6BDC #DC966B #79DC6B

square

#6BB1DC #CF6BDC #DC966B #79DC6B

split-complementary

#6BB1DC #DC6B79 #DCCF6B

monochromatic

#2775A5 #3A97D0 #6BB1DC #9CCBE8 #CEE5F3

Accessibility & contrast

On white

2.35

#6BB1DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#6BB1DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB1DC

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB1DC	#FFFFFF	#000000	##000000
##6BB1DC	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB0DE

Deuteranopia (green-blind)

#8EA4DB

Tritanopia (blue-blind)

#2ABCBF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #6bb1dc;
/* rgb */ color: rgb(107, 177, 220);
/* oklch */ color: oklch(73.1% 0.094 237.0);

Tailwind

colors: {
  custom: {
    50: '#9cc8e7',
    500: '#6bb1dc',
    950: '#000000',
  },
}

SCSS

$custom: #6bb1dc;
$custom-light: #9cc8e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb1dc",
  "rgb": {
    "r": 107,
    "g": 177,
    "b": 220
  },
  "hsl": {
    "h": 202.832,
    "s": 61.749,
    "l": 64.118
  },
  "oklch": {
    "l": 0.73077,
    "c": 0.09443,
    "h": 237
  },
  "luminance": 0.39737
}

Semantic roles & 50–950 ramp

primary

#6BB1DC

secondary

#E5CDBE

accent

#5E1CC9

background

#FAFCFE

surface

#F3F8FC

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #6BB1DC

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

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