#3D76A8#3D76A8

#3D76A8 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 55.0% C 0.099 H 247.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#3D76A8
RGB	rgb(61, 118, 168)
HSL	hsl(208, 47%, 45%)
HSV	hsv(208, 64%, 66%)
CMYK	cmyk(63.7%, 29.8%, 0%, 34.1%)
CIE-LAB	lab(47.97, -2.77, -32.29)
CIE-LCH	lch(47.97, 32.41, 265.10°)
OKLab	oklab(54.98% -0.0383 -0.0911)
OKLCH	oklch(54.98% 0.099 247.2)
XYZ	xyz(15.4682, 16.7746, 39.4608)
Luminance	0.1678 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D76A8 #A86F3D

analogous

#3DA8A4 #3D76A8 #3D41A8

triadic

#3D76A8 #A83D76 #76A83D

tetradic

#3D76A8 #A43DA8 #A86F3D #41A83D

square

#3D76A8 #A43DA8 #A86F3D #41A83D

split-complementary

#3D76A8 #A83D41 #A8A43D

monochromatic

#1C374E #2D567B #3D76A8 #5E94C4 #8BB2D5

Accessibility & contrast

On white

4.82

#3D76A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#3D76A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D76A8

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D76A8	#FFFFFF	#000000	##FFFFFF
##3D76A8	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6078AA

Deuteranopia (green-blind)

#526DA7

Tritanopia (blue-blind)

#008288

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3d76a8;
/* rgb */ color: rgb(61, 118, 168);
/* oklch */ color: oklch(55.0% 0.099 247.2);

Tailwind

colors: {
  custom: {
    50: '#7d9dc2',
    500: '#3d76a8',
    950: '#000000',
  },
}

SCSS

$custom: #3d76a8;
$custom-light: #7d9dc2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d76a8",
  "rgb": {
    "r": 61,
    "g": 118,
    "b": 168
  },
  "hsl": {
    "h": 208.037,
    "s": 46.725,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54977,
    "c": 0.09878,
    "h": 247.2
  },
  "luminance": 0.16776
}

Semantic roles & 50–950 ramp

primary

#3D76A8

secondary

#BF9E81

accent

#9051D6

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3D76A8

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

Preview Lab → · Contrast checker → · Palette generator →