#3D76C6#3D76C6

#3D76C6 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 56.7% C 0.138 H 257.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#3D76C6
RGB	rgb(61, 118, 198)
HSL	hsl(215, 55%, 51%)
HSV	hsv(215, 69%, 78%)
CMYK	cmyk(69.2%, 40.4%, 0%, 22.4%)
CIE-LAB	lab(49.53, 7.81, -47.18)
CIE-LCH	lch(49.53, 47.83, 279.40°)
OKLab	oklab(56.7% -0.0303 -0.1345)
OKLCH	oklch(56.7% 0.138 257.3)
XYZ	xyz(18.5922, 18.0242, 55.9143)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D76C6 #C68D3D

analogous

#3DBBC6 #3D76C6 #483DC6

triadic

#3D76C6 #C63D76 #76C63D

tetradic

#3D76C6 #C63DBB #C68D3D #3DC648

square

#3D76C6 #C63DBB #C68D3D #3DC648

split-complementary

#3D76C6 #C6483D #BBC63D

monochromatic

#1F3E6A #2D5A99 #3D76C6 #6C97D4 #9CB9E2

Accessibility & contrast

On white

4.56

#3D76C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#3D76C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D76C6

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D76C6	#FFFFFF	#000000	##000000
##3D76C6	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#517DC9

Deuteranopia (green-blind)

#3B70C4

Tritanopia (blue-blind)

#008994

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3d76c6;
/* rgb */ color: rgb(61, 118, 198);
/* oklch */ color: oklch(56.7% 0.138 257.3);

Tailwind

colors: {
  custom: {
    50: '#829dd8',
    500: '#3d76c6',
    950: '#000000',
  },
}

SCSS

$custom: #3d76c6;
$custom-light: #829dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d76c6",
  "rgb": {
    "r": 61,
    "g": 118,
    "b": 198
  },
  "hsl": {
    "h": 215.036,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56696,
    "c": 0.13792,
    "h": 257.3
  },
  "luminance": 0.18026
}

Semantic roles & 50–950 ramp

primary

#3D76C6

secondary

#CEB591

accent

#A04ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #3D76C6

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

Preview Lab → · Contrast checker → · Palette generator →