#2C749B#2C749B

#2C749B is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.2% C 0.093 H 236.2°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#2C749B
RGB	rgb(44, 116, 155)
HSL	hsl(201, 56%, 39%)
HSV	hsv(201, 72%, 61%)
CMYK	cmyk(71.6%, 25.2%, 0%, 39.2%)
CIE-LAB	lab(46.17, -9.04, -27.54)
CIE-LCH	lch(46.17, 28.98, 251.83°)
OKLab	oklab(53.18% -0.0519 -0.0775)
OKLCH	oklch(53.18% 0.093 236.2)
XYZ	xyz(13.1982, 15.3913, 33.2792)
Luminance	0.1539 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C749B #9B532C

analogous

#2C9B8B #2C749B #2C3D9B

triadic

#2C749B #9B2C74 #749B2C

tetradic

#2C749B #8B2C9B #9B532C #3D9B2C

square

#2C749B #8B2C9B #9B532C #3D9B2C

split-complementary

#2C749B #9B2C3D #9B8B2C

monochromatic

#112D3C #1E506B #2C749B #3C97C8 #6CB0D5

Accessibility & contrast

On white

5.15

#2C749B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2C749B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C749B

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C749B	#FFFFFF	#000000	##FFFFFF
##2C749B	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61739D

Deuteranopia (green-blind)

#52699A

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2c749b;
/* rgb */ color: rgb(44, 116, 155);
/* oklch */ color: oklch(53.2% 0.093 236.2);

Tailwind

colors: {
  custom: {
    50: '#749cb8',
    500: '#2c749b',
    950: '#000000',
  },
}

SCSS

$custom: #2c749b;
$custom-light: #749cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c749b",
  "rgb": {
    "r": 44,
    "g": 116,
    "b": 155
  },
  "hsl": {
    "h": 201.081,
    "s": 55.779,
    "l": 39.02
  },
  "oklch": {
    "l": 0.5318,
    "c": 0.0933,
    "h": 236.2
  },
  "luminance": 0.15393
}

Semantic roles & 50–950 ramp

primary

#2C749B

secondary

#BC8567

accent

#7E49DF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2C749B

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

Preview Lab → · Contrast checker → · Palette generator →