#3D76B2#3D76B2

#3D76B2 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.5% C 0.112 H 251.5°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#3D76B2
RGB	rgb(61, 118, 178)
HSL	hsl(211, 49%, 47%)
HSV	hsv(211, 66%, 70%)
CMYK	cmyk(65.7%, 33.7%, 0%, 30.2%)
CIE-LAB	lab(48.46, 0.70, -37.34)
CIE-LCH	lch(48.46, 37.35, 271.08°)
OKLab	oklab(55.52% -0.0353 -0.1058)
OKLCH	oklch(55.52% 0.112 251.5)
XYZ	xyz(16.4358, 17.1617, 44.5572)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D76B2 #B2793D

analogous

#3DB1B2 #3D76B2 #3E3DB2

triadic

#3D76B2 #B23D76 #76B23D

tetradic

#3D76B2 #B23DB1 #B2793D #3DB23E

square

#3D76B2 #B23DB1 #B2793D #3DB23E

split-complementary

#3D76B2 #B23E3D #B1B23D

monochromatic

#1E3A57 #2D5884 #3D76B2 #6395C9 #90B4D9

Accessibility & contrast

On white

4.74

#3D76B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#3D76B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D76B2

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D76B2	#FFFFFF	#000000	##FFFFFF
##3D76B2	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C79B5

Deuteranopia (green-blind)

#4C6EB1

Tritanopia (blue-blind)

#00848C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3d76b2;
/* rgb */ color: rgb(61, 118, 178);
/* oklch */ color: oklch(55.5% 0.112 251.5);

Tailwind

colors: {
  custom: {
    50: '#7e9dc9',
    500: '#3d76b2',
    950: '#000000',
  },
}

SCSS

$custom: #3d76b2;
$custom-light: #7e9dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d76b2",
  "rgb": {
    "r": 61,
    "g": 118,
    "b": 178
  },
  "hsl": {
    "h": 210.769,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55521,
    "c": 0.1115,
    "h": 251.5
  },
  "luminance": 0.17163
}

Semantic roles & 50–950 ramp

primary

#3D76B2

secondary

#C4A687

accent

#964FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3D76B2

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

Preview Lab → · Contrast checker → · Palette generator →