#2C79B6#2C79B6

#2C79B6 is a mid, vivid cyan. Relative luminance 0.176; OKLCH L 55.8% C 0.120 H 246.4°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#2C79B6
RGB	rgb(44, 121, 182)
HSL	hsl(207, 61%, 44%)
HSV	hsv(207, 76%, 71%)
CMYK	cmyk(75.8%, 33.5%, 0%, 28.6%)
CIE-LAB	lab(48.99, -2.24, -38.86)
CIE-LCH	lch(48.99, 38.93, 266.70°)
OKLab	oklab(55.84% -0.0482 -0.1104)
OKLCH	oklch(55.84% 0.12 246.4)
XYZ	xyz(16.3163, 17.5857, 46.7814)
Luminance	0.1759 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C79B6 #B6692C

analogous

#2CB6AE #2C79B6 #2C34B6

triadic

#2C79B6 #B62C79 #79B62C

tetradic

#2C79B6 #AE2CB6 #B6692C #34B62C

square

#2C79B6 #AE2CB6 #B6692C #34B62C

split-complementary

#2C79B6 #B62C34 #B6AE2C

monochromatic

#143753 #205885 #2C79B6 #4C97D4 #7DB4E0

Accessibility & contrast

On white

4.65

#2C79B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#2C79B6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2C79B6

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C79B6	#FFFFFF	#000000	##FFFFFF
##2C79B6	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7BB9

Deuteranopia (green-blind)

#496FB5

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2c79b6;
/* rgb */ color: rgb(44, 121, 182);
/* oklch */ color: oklch(55.8% 0.120 246.4);

Tailwind

colors: {
  custom: {
    50: '#789fcc',
    500: '#2c79b6',
    950: '#000000',
  },
}

SCSS

$custom: #2c79b6;
$custom-light: #789fcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2c79b6",
  "rgb": {
    "r": 44,
    "g": 121,
    "b": 182
  },
  "hsl": {
    "h": 206.522,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.55842,
    "c": 0.12041,
    "h": 246.4
  },
  "luminance": 0.17588
}

Semantic roles & 50–950 ramp

primary

#2C79B6

secondary

#C89A76

accent

#8B44E4

background

#F7F9FC

surface

#EEF2F9

border

#C9CCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C79B6

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

Preview Lab → · Contrast checker → · Palette generator →