#3D79AE#3D79AE

#3D79AE is a mid, moderate cyan. Relative luminance 0.177; OKLCH L 56.0% C 0.104 H 247.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3D79AE
RGB	rgb(61, 121, 174)
HSL	hsl(208, 48%, 46%)
HSV	hsv(208, 65%, 68%)
CMYK	cmyk(64.9%, 30.5%, 0%, 31.8%)
CIE-LAB	lab(49.16, -2.49, -33.93)
CIE-LCH	lch(49.16, 34.02, 265.80°)
OKLab	oklab(56% -0.0397 -0.0958)
OKLCH	oklch(56% 0.104 247.5)
XYZ	xyz(16.3990, 17.7212, 42.5925)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D79AE #AE723D

analogous

#3DAEAA #3D79AE #3D40AE

triadic

#3D79AE #AE3D79 #79AE3D

tetradic

#3D79AE #AA3DAE #AE723D #40AE3D

square

#3D79AE #AA3DAE #AE723D #40AE3D

split-complementary

#3D79AE #AE3D40 #AEAA3D

monochromatic

#1D3A53 #2D5981 #3D79AE #6197C8 #8EB5D7

Accessibility & contrast

On white

4.62

#3D79AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#3D79AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3D79AE

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D79AE	#FFFFFF	#000000	##FFFFFF
##3D79AE	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627BB0

Deuteranopia (green-blind)

#5270AD

Tritanopia (blue-blind)

#00868C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3d79ae;
/* rgb */ color: rgb(61, 121, 174);
/* oklch */ color: oklch(56.0% 0.104 247.5);

Tailwind

colors: {
  custom: {
    50: '#7e9fc6',
    500: '#3d79ae',
    950: '#000000',
  },
}

SCSS

$custom: #3d79ae;
$custom-light: #7e9fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d79ae",
  "rgb": {
    "r": 61,
    "g": 121,
    "b": 174
  },
  "hsl": {
    "h": 208.142,
    "s": 48.085,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56001,
    "c": 0.10369,
    "h": 247.5
  },
  "luminance": 0.17723
}

Semantic roles & 50–950 ramp

primary

#3D79AE

secondary

#C2A185

accent

#9050D8

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3D79AE

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

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