#2E79AB#2E79AB

#2E79AB is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.107 H 241.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#2E79AB
RGB	rgb(46, 121, 171)
HSL	hsl(204, 58%, 43%)
HSV	hsv(204, 73%, 67%)
CMYK	cmyk(73.1%, 29.2%, 0%, 32.9%)
CIE-LAB	lab(48.50, -5.97, -33.25)
CIE-LCH	lch(48.50, 33.78, 259.82°)
OKLab	oklab(55.3% -0.0504 -0.094)
OKLCH	oklch(55.3% 0.107 241.8)
XYZ	xyz(15.3119, 17.1941, 41.0320)
Luminance	0.1720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E79AB #AB602E

analogous

#2EAB9F #2E79AB #2E3AAB

triadic

#2E79AB #AB2E79 #79AB2E

tetradic

#2E79AB #9F2EAB #AB602E #3AAB2E

square

#2E79AB #9F2EAB #AB602E #3AAB2E

split-complementary

#2E79AB #AB2E3A #AB9F2E

monochromatic

#14354B #21577B #2E79AB #4898CE #79B4DB

Accessibility & contrast

On white

4.73

#2E79AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#2E79AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E79AB

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E79AB	#FFFFFF	#000000	##FFFFFF
##2E79AB	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627AAD

Deuteranopia (green-blind)

#516EAA

Tritanopia (blue-blind)

#00858A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2e79ab;
/* rgb */ color: rgb(46, 121, 171);
/* oklch */ color: oklch(55.3% 0.107 241.8);

Tailwind

colors: {
  custom: {
    50: '#779fc4',
    500: '#2e79ab',
    950: '#000000',
  },
}

SCSS

$custom: #2e79ab;
$custom-light: #779fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2e79ab",
  "rgb": {
    "r": 46,
    "g": 121,
    "b": 171
  },
  "hsl": {
    "h": 204,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55296,
    "c": 0.10666,
    "h": 241.8
  },
  "luminance": 0.17196
}

Semantic roles & 50–950 ramp

primary

#2E79AB

secondary

#C39272

accent

#8547E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2E79AB

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

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