#2E79AC#2E79AC

#2E79AC is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.108 H 242.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E79AC
RGB	rgb(46, 121, 172)
HSL	hsl(204, 58%, 43%)
HSV	hsv(204, 73%, 67%)
CMYK	cmyk(73.3%, 29.7%, 0%, 32.5%)
CIE-LAB	lab(48.55, -5.61, -33.75)
CIE-LCH	lch(48.55, 34.22, 260.56°)
OKLab	oklab(55.35% -0.0501 -0.0954)
OKLCH	oklch(55.35% 0.108 242.3)
XYZ	xyz(15.4076, 17.2324, 41.5359)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E79AC #AC612E

analogous

#2EACA0 #2E79AC #2E3AAC

triadic

#2E79AC #AC2E79 #79AC2E

tetradic

#2E79AC #A02EAC #AC612E #3AAC2E

square

#2E79AC #A02EAC #AC612E #3AAC2E

split-complementary

#2E79AC #AC2E3A #ACA02E

monochromatic

#14354B #21577C #2E79AC #4998CE #79B4DB

Accessibility & contrast

On white

4.72

#2E79AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#2E79AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E79AC

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E79AC	#FFFFFF	#000000	##FFFFFF
##2E79AC	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627AAE

Deuteranopia (green-blind)

#506EAB

Tritanopia (blue-blind)

#00868B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2e79ac;
/* rgb */ color: rgb(46, 121, 172);
/* oklch */ color: oklch(55.3% 0.108 242.3);

Tailwind

colors: {
  custom: {
    50: '#779fc5',
    500: '#2e79ac',
    950: '#000000',
  },
}

SCSS

$custom: #2e79ac;
$custom-light: #779fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e79ac",
  "rgb": {
    "r": 46,
    "g": 121,
    "b": 172
  },
  "hsl": {
    "h": 204.286,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.55349,
    "c": 0.1078,
    "h": 242.3
  },
  "luminance": 0.17234
}

Semantic roles & 50–950 ramp

primary

#2E79AC

secondary

#C39372

accent

#8547E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E79AC

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

Preview Lab → · Contrast checker → · Palette generator →