#3C76AA#3C76AA

#3C76AA is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.0% C 0.102 H 247.8°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3C76AA
RGB	rgb(60, 118, 170)
HSL	hsl(208, 48%, 45%)
HSV	hsv(208, 65%, 67%)
CMYK	cmyk(64.7%, 30.6%, 0%, 33.3%)
CIE-LAB	lab(48.03, -2.27, -33.37)
CIE-LCH	lch(48.03, 33.45, 266.12°)
OKLab	oklab(55.04% -0.0384 -0.0942)
OKLCH	oklch(55.04% 0.102 247.8)
XYZ	xyz(15.5949, 16.8183, 40.4468)
Luminance	0.1682 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C76AA #AA703C

analogous

#3CAAA7 #3C76AA #3C3FAA

triadic

#3C76AA #AA3C76 #76AA3C

tetradic

#3C76AA #A73CAA #AA703C #3FAA3C

square

#3C76AA #A73CAA #AA703C #3FAA3C

split-complementary

#3C76AA #AA3C3F #AAA73C

monochromatic

#1C3750 #2C577D #3C76AA #5D94C6 #8BB2D6

Accessibility & contrast

On white

4.81

#3C76AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#3C76AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C76AA

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C76AA	#FFFFFF	#000000	##FFFFFF
##3C76AA	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F78AC

Deuteranopia (green-blind)

#506DA9

Tritanopia (blue-blind)

#008288

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3c76aa;
/* rgb */ color: rgb(60, 118, 170);
/* oklch */ color: oklch(55.0% 0.102 247.8);

Tailwind

colors: {
  custom: {
    50: '#7d9dc3',
    500: '#3c76aa',
    950: '#000000',
  },
}

SCSS

$custom: #3c76aa;
$custom-light: #7d9dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c76aa",
  "rgb": {
    "r": 60,
    "g": 118,
    "b": 170
  },
  "hsl": {
    "h": 208.364,
    "s": 47.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55041,
    "c": 0.10175,
    "h": 247.8
  },
  "luminance": 0.1682
}

Semantic roles & 50–950 ramp

primary

#3C76AA

secondary

#C09F81

accent

#9050D7

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3C76AA

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

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