#3E79AF#3E79AF

#3E79AF is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.1% C 0.104 H 248.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#3E79AF
RGB	rgb(62, 121, 175)
HSL	hsl(209, 48%, 46%)
HSV	hsv(209, 65%, 69%)
CMYK	cmyk(64.6%, 30.9%, 0%, 31.4%)
CIE-LAB	lab(49.24, -1.97, -34.37)
CIE-LCH	lch(49.24, 34.43, 266.73°)
OKLab	oklab(56.1% -0.0386 -0.0971)
OKLCH	oklch(56.1% 0.104 248.3)
XYZ	xyz(16.5590, 17.7924, 43.1107)
Luminance	0.1779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E79AF #AF743E

analogous

#3EAFAD #3E79AF #3E41AF

triadic

#3E79AF #AF3E79 #79AF3E

tetradic

#3E79AF #AD3EAF #AF743E #41AF3E

square

#3E79AF #AD3EAF #AF743E #41AF3E

split-complementary

#3E79AF #AF3E41 #AFAD3E

monochromatic

#1E3B55 #2E5A82 #3E79AF #6397C8 #90B5D8

Accessibility & contrast

On white

4.61

#3E79AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#3E79AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3E79AF

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E79AF	#FFFFFF	#000000	##FFFFFF
##3E79AF	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#617BB1

Deuteranopia (green-blind)

#5270AE

Tritanopia (blue-blind)

#00868C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3e79af;
/* rgb */ color: rgb(62, 121, 175);
/* oklch */ color: oklch(56.1% 0.104 248.3);

Tailwind

colors: {
  custom: {
    50: '#7e9fc7',
    500: '#3e79af',
    950: '#000000',
  },
}

SCSS

$custom: #3e79af;
$custom-light: #7e9fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e79af",
  "rgb": {
    "r": 62,
    "g": 121,
    "b": 175
  },
  "hsl": {
    "h": 208.673,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56096,
    "c": 0.10446,
    "h": 248.3
  },
  "luminance": 0.17794
}

Semantic roles & 50–950 ramp

primary

#3E79AF

secondary

#C3A386

accent

#9151D7

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3E79AF

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

Preview Lab → · Contrast checker → · Palette generator →