#3D76BE#3D76BE

#3D76BE is a mid, vivid cyan. Relative luminance 0.177; OKLCH L 56.2% C 0.127 H 255.4°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#3D76BE
RGB	rgb(61, 118, 190)
HSL	hsl(213, 51%, 49%)
HSV	hsv(213, 68%, 75%)
CMYK	cmyk(67.9%, 37.9%, 0%, 25.5%)
CIE-LAB	lab(49.09, 4.95, -43.29)
CIE-LCH	lch(49.09, 43.57, 276.52°)
OKLab	oklab(56.21% -0.0322 -0.1231)
OKLCH	oklch(56.21% 0.127 255.4)
XYZ	xyz(17.6938, 17.6649, 51.1824)
Luminance	0.1767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D76BE #BE853D

analogous

#3DB7BE #3D76BE #453DBE

triadic

#3D76BE #BE3D76 #76BE3D

tetradic

#3D76BE #BE3DB7 #BE853D #3DBE45

square

#3D76BE #BE3DB7 #BE853D #3DBE45

split-complementary

#3D76BE #BE453D #B7BE3D

monochromatic

#1F3C61 #2E5990 #3D76BE #6996CF #98B7DE

Accessibility & contrast

On white

4.63

#3D76BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#3D76BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3D76BE

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D76BE	#FFFFFF	#000000	##FFFFFF
##3D76BE	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#567BC1

Deuteranopia (green-blind)

#436FBD

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3d76be;
/* rgb */ color: rgb(61, 118, 190);
/* oklch */ color: oklch(56.2% 0.127 255.4);

Tailwind

colors: {
  custom: {
    50: '#809dd2',
    500: '#3d76be',
    950: '#000000',
  },
}

SCSS

$custom: #3d76be;
$custom-light: #809dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d76be",
  "rgb": {
    "r": 61,
    "g": 118,
    "b": 190
  },
  "hsl": {
    "h": 213.488,
    "s": 51.394,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56212,
    "c": 0.12726,
    "h": 255.4
  },
  "luminance": 0.17667
}

Semantic roles & 50–950 ramp

primary

#3D76BE

secondary

#C9AF8D

accent

#9C4DDB

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3D76BE

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

Preview Lab → · Contrast checker → · Palette generator →