#2C79B2#2C79B2

#2C79B2 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.6% C 0.116 H 244.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#2C79B2
RGB	rgb(44, 121, 178)
HSL	hsl(206, 60%, 44%)
HSV	hsv(206, 75%, 70%)
CMYK	cmyk(75.3%, 32%, 0%, 30.2%)
CIE-LAB	lab(48.79, -3.71, -36.87)
CIE-LCH	lch(48.79, 37.05, 264.26°)
OKLab	oklab(55.62% -0.0494 -0.1045)
OKLCH	oklch(55.62% 0.116 244.7)
XYZ	xyz(15.9089, 17.4227, 44.6353)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C79B2 #B2652C

analogous

#2CB2A8 #2C79B2 #2C36B2

triadic

#2C79B2 #B22C79 #79B22C

tetradic

#2C79B2 #A82CB2 #B2652C #36B22C

square

#2C79B2 #A82CB2 #B2652C #36B22C

split-complementary

#2C79B2 #B22C36 #B2A82C

monochromatic

#143650 #205881 #2C79B2 #4998D2 #7AB4DE

Accessibility & contrast

On white

4.68

#2C79B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#2C79B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C79B2

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C79B2	#FFFFFF	#000000	##FFFFFF
##2C79B2	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7BB4

Deuteranopia (green-blind)

#4C6EB1

Tritanopia (blue-blind)

#00878D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2c79b2;
/* rgb */ color: rgb(44, 121, 178);
/* oklch */ color: oklch(55.6% 0.116 244.7);

Tailwind

colors: {
  custom: {
    50: '#789fc9',
    500: '#2c79b2',
    950: '#000000',
  },
}

SCSS

$custom: #2c79b2;
$custom-light: #789fc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c79b2",
  "rgb": {
    "r": 44,
    "g": 121,
    "b": 178
  },
  "hsl": {
    "h": 205.522,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.55617,
    "c": 0.1156,
    "h": 244.7
  },
  "luminance": 0.17425
}

Semantic roles & 50–950 ramp

primary

#2C79B2

secondary

#C69773

accent

#8844E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C79B2

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

Preview Lab → · Contrast checker → · Palette generator →