#2C79B4#2C79B4

#2C79B4 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.7% C 0.118 H 245.6°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#2C79B4
RGB	rgb(44, 121, 180)
HSL	hsl(206, 61%, 44%)
HSV	hsv(206, 76%, 71%)
CMYK	cmyk(75.6%, 32.8%, 0%, 29.4%)
CIE-LAB	lab(48.89, -2.98, -37.87)
CIE-LCH	lch(48.89, 37.98, 265.51°)
OKLab	oklab(55.73% -0.0488 -0.1074)
OKLCH	oklch(55.73% 0.118 245.6)
XYZ	xyz(16.1111, 17.5036, 45.7006)
Luminance	0.1751 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C79B4 #B4672C

analogous

#2CB4AB #2C79B4 #2C35B4

triadic

#2C79B4 #B42C79 #79B42C

tetradic

#2C79B4 #AB2CB4 #B4672C #35B42C

square

#2C79B4 #AB2CB4 #B4672C #35B42C

split-complementary

#2C79B4 #B42C35 #B4AB2C

monochromatic

#143752 #205883 #2C79B4 #4A98D3 #7CB4DF

Accessibility & contrast

On white

4.67

#2C79B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#2C79B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2C79B4

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C79B4	#FFFFFF	#000000	##FFFFFF
##2C79B4	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7BB7

Deuteranopia (green-blind)

#4B6EB3

Tritanopia (blue-blind)

#00878E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2c79b4;
/* rgb */ color: rgb(44, 121, 180);
/* oklch */ color: oklch(55.7% 0.118 245.6);

Tailwind

colors: {
  custom: {
    50: '#789fcb',
    500: '#2c79b4',
    950: '#000000',
  },
}

SCSS

$custom: #2c79b4;
$custom-light: #789fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c79b4",
  "rgb": {
    "r": 44,
    "g": 121,
    "b": 180
  },
  "hsl": {
    "h": 206.029,
    "s": 60.714,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55729,
    "c": 0.118,
    "h": 245.6
  },
  "luminance": 0.17506
}

Semantic roles & 50–950 ramp

primary

#2C79B4

secondary

#C79875

accent

#8944E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C79B4

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

Preview Lab → · Contrast checker → · Palette generator →