#4475B4#4475B4

#4475B4 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.7% C 0.112 H 255.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4475B4
RGB	rgb(68, 117, 180)
HSL	hsl(214, 45%, 49%)
HSV	hsv(214, 62%, 71%)
CMYK	cmyk(62.2%, 35%, 0%, 29.4%)
CIE-LAB	lab(48.57, 3.30, -38.32)
CIE-LCH	lch(48.57, 38.46, 274.92°)
OKLab	oklab(55.72% -0.0282 -0.1085)
OKLCH	oklch(55.72% 0.112 255.4)
XYZ	xyz(16.9805, 17.2452, 45.6050)
Luminance	0.1725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4475B4 #B48344

analogous

#44ADB4 #4475B4 #4B44B4

triadic

#4475B4 #B44475 #75B444

tetradic

#4475B4 #B444AD #B48344 #44B44B

square

#4475B4 #B444AD #B48344 #44B44B

split-complementary

#4475B4 #B44B44 #ADB444

monochromatic

#223B5B #335888 #4475B4 #6D95C8 #9AB5D9

Accessibility & contrast

On white

4.72

#4475B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4475B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4475B4

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4475B4	#FFFFFF	#000000	##FFFFFF
##4475B4	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A79B7

Deuteranopia (green-blind)

#4B6FB3

Tritanopia (blue-blind)

#00838C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4475b4;
/* rgb */ color: rgb(68, 117, 180);
/* oklch */ color: oklch(55.7% 0.112 255.4);

Tailwind

colors: {
  custom: {
    50: '#829ccb',
    500: '#4475b4',
    950: '#000000',
  },
}

SCSS

$custom: #4475b4;
$custom-light: #829ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#4475b4",
  "rgb": {
    "r": 68,
    "g": 117,
    "b": 180
  },
  "hsl": {
    "h": 213.75,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55717,
    "c": 0.11211,
    "h": 255.4
  },
  "luminance": 0.17247
}

Semantic roles & 50–950 ramp

primary

#4475B4

secondary

#C5AD8F

accent

#9C53D5

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4475B4

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

Preview Lab → · Contrast checker → · Palette generator →