#2C74AB#2C74AB

#2C74AB is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.112 H 245.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2C74AB
RGB	rgb(44, 116, 171)
HSL	hsl(206, 59%, 42%)
HSV	hsv(206, 74%, 67%)
CMYK	cmyk(74.3%, 32.2%, 0%, 32.9%)
CIE-LAB	lab(46.93, -3.27, -35.73)
CIE-LCH	lch(46.93, 35.88, 264.77°)
OKLab	oklab(54.04% -0.0466 -0.1013)
OKLCH	oklch(54.04% 0.112 245.3)
XYZ	xyz(14.6320, 15.9649, 40.8306)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C74AB #AB632C

analogous

#2CABA3 #2C74AB #2C35AB

triadic

#2C74AB #AB2C74 #74AB2C

tetradic

#2C74AB #A32CAB #AB632C #35AB2C

square

#2C74AB #A32CAB #AB632C #35AB2C

split-complementary

#2C74AB #AB2C35 #ABA32C

monochromatic

#13324A #1F537A #2C74AB #4593CF #76B0DC

Accessibility & contrast

On white

5.01

#2C74AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2C74AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C74AB

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C74AB	#FFFFFF	#000000	##FFFFFF
##2C74AB	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B76AD

Deuteranopia (green-blind)

#496AAA

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2c74ab;
/* rgb */ color: rgb(44, 116, 171);
/* oklch */ color: oklch(54.0% 0.112 245.3);

Tailwind

colors: {
  custom: {
    50: '#769bc4',
    500: '#2c74ab',
    950: '#000000',
  },
}

SCSS

$custom: #2c74ab;
$custom-light: #769bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c74ab",
  "rgb": {
    "r": 44,
    "g": 116,
    "b": 171
  },
  "hsl": {
    "h": 205.984,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.54035,
    "c": 0.1115,
    "h": 245.3
  },
  "luminance": 0.15967
}

Semantic roles & 50–950 ramp

primary

#2C74AB

secondary

#C3946F

accent

#8946E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2C74AB

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

Preview Lab → · Contrast checker → · Palette generator →