#3C7BAC#3C7BAC

#3C7BAC is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.3% C 0.100 H 244.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3C7BAC
RGB	rgb(60, 123, 172)
HSL	hsl(206, 48%, 45%)
HSV	hsv(206, 65%, 67%)
CMYK	cmyk(65.1%, 28.5%, 0%, 32.5%)
CIE-LAB	lab(49.62, -4.55, -32.05)
CIE-LCH	lch(49.62, 32.37, 261.92°)
OKLab	oklab(56.33% -0.0432 -0.0903)
OKLCH	oklch(56.33% 0.1 244.5)
XYZ	xyz(16.3900, 18.1035, 41.6523)
Luminance	0.1810 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C7BAC #AC6D3C

analogous

#3CACA5 #3C7BAC #3C43AC

triadic

#3C7BAC #AC3C7B #7BAC3C

tetradic

#3C7BAC #A53CAC #AC6D3C #43AC3C

square

#3C7BAC #A53CAC #AC6D3C #43AC3C

split-complementary

#3C7BAC #AC3C43 #ACA53C

monochromatic

#1C3A51 #2C5B7F #3C7BAC #5E99C7 #8CB6D7

Accessibility & contrast

On white

4.54

#3C7BAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#3C7BAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C7BAC

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C7BAC	#FFFFFF	#000000	##000000
##3C7BAC	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657CAE

Deuteranopia (green-blind)

#5671AB

Tritanopia (blue-blind)

#00878C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3c7bac;
/* rgb */ color: rgb(60, 123, 172);
/* oklch */ color: oklch(56.3% 0.100 244.5);

Tailwind

colors: {
  custom: {
    50: '#7da1c5',
    500: '#3c7bac',
    950: '#000000',
  },
}

SCSS

$custom: #3c7bac;
$custom-light: #7da1c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c7bac",
  "rgb": {
    "r": 60,
    "g": 123,
    "b": 172
  },
  "hsl": {
    "h": 206.25,
    "s": 48.276,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56326,
    "c": 0.1001,
    "h": 244.5
  },
  "luminance": 0.18105
}

Semantic roles & 50–950 ramp

primary

#3C7BAC

secondary

#C19E82

accent

#8B50D8

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3C7BAC

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

Preview Lab → · Contrast checker → · Palette generator →