#4475B3#4475B3

#4475B3 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.7% C 0.111 H 255.1°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4475B3
RGB	rgb(68, 117, 179)
HSL	hsl(214, 45%, 48%)
HSV	hsv(214, 62%, 70%)
CMYK	cmyk(62%, 34.6%, 0%, 29.8%)
CIE-LAB	lab(48.52, 2.95, -37.82)
CIE-LCH	lch(48.52, 37.93, 274.47°)
OKLab	oklab(55.66% -0.0284 -0.107)
OKLCH	oklch(55.66% 0.111 255.1)
XYZ	xyz(16.8790, 17.2046, 45.0704)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4475B3 #B38244

analogous

#44ACB3 #4475B3 #4B44B3

triadic

#4475B3 #B34475 #75B344

tetradic

#4475B3 #B344AC #B38244 #44B34B

square

#4475B3 #B344AC #B38244 #44B34B

split-complementary

#4475B3 #B34B44 #ACB344

monochromatic

#223B5A #335887 #4475B3 #6D95C7 #99B5D8

Accessibility & contrast

On white

4.73

#4475B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#4475B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4475B3

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4475B3	#FFFFFF	#000000	##FFFFFF
##4475B3	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B79B6

Deuteranopia (green-blind)

#4C6EB2

Tritanopia (blue-blind)

#00838C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4475b3;
/* rgb */ color: rgb(68, 117, 179);
/* oklch */ color: oklch(55.7% 0.111 255.1);

Tailwind

colors: {
  custom: {
    50: '#829cca',
    500: '#4475b3',
    950: '#000000',
  },
}

SCSS

$custom: #4475b3;
$custom-light: #829cca;
$custom-dark: #000000;

JSON

{
  "hex": "#4475b3",
  "rgb": {
    "r": 68,
    "g": 117,
    "b": 179
  },
  "hsl": {
    "h": 213.514,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55661,
    "c": 0.11076,
    "h": 255.1
  },
  "luminance": 0.17206
}

Semantic roles & 50–950 ramp

primary

#4475B3

secondary

#C4AD8E

accent

#9B53D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4475B3

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

Preview Lab → · Contrast checker → · Palette generator →