#3C76BF#3C76BF

#3C76BF is a mid, vivid cyan. Relative luminance 0.177; OKLCH L 56.2% C 0.129 H 255.3°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#3C76BF
RGB	rgb(60, 118, 191)
HSL	hsl(213, 52%, 49%)
HSV	hsv(213, 69%, 75%)
CMYK	cmyk(68.6%, 38.2%, 0%, 25.1%)
CIE-LAB	lab(49.10, 5.14, -43.84)
CIE-LCH	lch(49.10, 44.14, 276.69°)
OKLab	oklab(56.23% -0.0327 -0.1248)
OKLCH	oklch(56.23% 0.129 255.3)
XYZ	xyz(17.7424, 17.6773, 51.7571)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C76BF #BF853C

analogous

#3CB8BF #3C76BF #443CBF

triadic

#3C76BF #BF3C76 #76BF3C

tetradic

#3C76BF #BF3CB8 #BF853C #3CBF44

square

#3C76BF #BF3CB8 #BF853C #3CBF44

split-complementary

#3C76BF #BF443C #B8BF3C

monochromatic

#1F3C62 #2D5990 #3C76BF #6896D0 #97B7DE

Accessibility & contrast

On white

4.63

#3C76BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#3C76BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3C76BF

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C76BF	#FFFFFF	#000000	##FFFFFF
##3C76BF	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC2

Deuteranopia (green-blind)

#426FBE

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3c76bf;
/* rgb */ color: rgb(60, 118, 191);
/* oklch */ color: oklch(56.2% 0.129 255.3);

Tailwind

colors: {
  custom: {
    50: '#809dd3',
    500: '#3c76bf',
    950: '#000000',
  },
}

SCSS

$custom: #3c76bf;
$custom-light: #809dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c76bf",
  "rgb": {
    "r": 60,
    "g": 118,
    "b": 191
  },
  "hsl": {
    "h": 213.435,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56231,
    "c": 0.12897,
    "h": 255.3
  },
  "luminance": 0.17679
}

Semantic roles & 50–950 ramp

primary

#3C76BF

secondary

#CAAF8D

accent

#9C4CDC

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3C76BF

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

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