#3D79A7#3D79A7

#3D79A7 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.6% C 0.095 H 243.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#3D79A7
RGB	rgb(61, 121, 167)
HSL	hsl(206, 46%, 45%)
HSV	hsv(206, 63%, 65%)
CMYK	cmyk(63.5%, 27.5%, 0%, 34.5%)
CIE-LAB	lab(48.83, -4.89, -30.37)
CIE-LCH	lch(48.83, 30.77, 260.85°)
OKLab	oklab(55.64% -0.0419 -0.0855)
OKLCH	oklch(55.64% 0.095 243.9)
XYZ	xyz(15.7343, 17.4553, 39.0917)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D79A7 #A76B3D

analogous

#3DA7A0 #3D79A7 #3D44A7

triadic

#3D79A7 #A73D79 #79A73D

tetradic

#3D79A7 #A03DA7 #A76B3D #44A73D

square

#3D79A7 #A03DA7 #A76B3D #44A73D

split-complementary

#3D79A7 #A73D44 #A7A03D

monochromatic

#1C384D #2D597A #3D79A7 #5D97C4 #8AB4D4

Accessibility & contrast

On white

4.68

#3D79A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#3D79A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D79A7

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D79A7	#FFFFFF	#000000	##FFFFFF
##3D79A7	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657AA9

Deuteranopia (green-blind)

#566FA6

Tritanopia (blue-blind)

#008489

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3d79a7;
/* rgb */ color: rgb(61, 121, 167);
/* oklch */ color: oklch(55.6% 0.095 243.9);

Tailwind

colors: {
  custom: {
    50: '#7d9fc1',
    500: '#3d79a7',
    950: '#000000',
  },
}

SCSS

$custom: #3d79a7;
$custom-light: #7d9fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d79a7",
  "rgb": {
    "r": 61,
    "g": 121,
    "b": 167
  },
  "hsl": {
    "h": 206.038,
    "s": 46.491,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55635,
    "c": 0.09519,
    "h": 243.9
  },
  "luminance": 0.17457
}

Semantic roles & 50–950 ramp

primary

#3D79A7

secondary

#BF9C81

accent

#8B52D6

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3D79A7

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

Preview Lab → · Contrast checker → · Palette generator →