#3476B1#3476B1

#3476B1 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.1% C 0.114 H 248.4°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#3476B1
RGB	rgb(52, 118, 177)
HSL	hsl(208, 55%, 45%)
HSV	hsv(208, 71%, 69%)
CMYK	cmyk(70.6%, 33.3%, 0%, 30.6%)
CIE-LAB	lab(48.08, -1.14, -37.38)
CIE-LCH	lch(48.08, 37.40, 268.26°)
OKLab	oklab(55.11% -0.0419 -0.106)
OKLCH	oklch(55.11% 0.114 248.4)
XYZ	xyz(15.8274, 16.8595, 44.0065)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3476B1 #B16F34

analogous

#34B1AD #3476B1 #3438B1

triadic

#3476B1 #B13476 #76B134

tetradic

#3476B1 #AD34B1 #B16F34 #38B134

square

#3476B1 #AD34B1 #B16F34 #38B134

split-complementary

#3476B1 #B13438 #B1AD34

monochromatic

#183752 #265682 #3476B1 #5594CD #84B2DB

Accessibility & contrast

On white

4.80

#3476B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#3476B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3476B1

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3476B1	#FFFFFF	#000000	##FFFFFF
##3476B1	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C79B4

Deuteranopia (green-blind)

#4A6DB0

Tritanopia (blue-blind)

#00848B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3476b1;
/* rgb */ color: rgb(52, 118, 177);
/* oklch */ color: oklch(55.1% 0.114 248.4);

Tailwind

colors: {
  custom: {
    50: '#7a9dc8',
    500: '#3476b1',
    950: '#000000',
  },
}

SCSS

$custom: #3476b1;
$custom-light: #7a9dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#3476b1",
  "rgb": {
    "r": 52,
    "g": 118,
    "b": 177
  },
  "hsl": {
    "h": 208.32,
    "s": 54.585,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55113,
    "c": 0.11398,
    "h": 248.4
  },
  "luminance": 0.16861
}

Semantic roles & 50–950 ramp

primary

#3476B1

secondary

#C59E7C

accent

#904ADE

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3476B1

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

Preview Lab → · Contrast checker → · Palette generator →