#4475CE#4475CE

#4475CE is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.3% C 0.147 H 261.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4475CE
RGB	rgb(68, 117, 206)
HSL	hsl(219, 58%, 54%)
HSV	hsv(219, 67%, 81%)
CMYK	cmyk(67%, 43.2%, 0%, 19.2%)
CIE-LAB	lab(49.98, 12.39, -51.00)
CIE-LCH	lch(49.98, 52.49, 283.66°)
OKLab	oklab(57.28% -0.0223 -0.1457)
OKLCH	oklch(57.28% 0.147 261.3)
XYZ	xyz(19.8818, 18.4058, 60.8854)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4475CE #CE9D44

analogous

#44BACE #4475CE #5844CE

triadic

#4475CE #CE4475 #75CE44

tetradic

#4475CE #CE44BA #CE9D44 #44CE58

square

#4475CE #CE44BA #CE9D44 #44CE58

split-complementary

#4475CE #CE5844 #BACE44

monochromatic

#1F3F78 #2C58A9 #4475CE #7499DB #A5BDE7

Accessibility & contrast

On white

4.49

#4475CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#4475CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4475CE

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4475CE	#FFFFFF	#000000	##000000
##4475CE	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B7ED1

Deuteranopia (green-blind)

#3371CC

Tritanopia (blue-blind)

#008997

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4475ce;
/* rgb */ color: rgb(68, 117, 206);
/* oklch */ color: oklch(57.3% 0.147 261.3);

Tailwind

colors: {
  custom: {
    50: '#869cdd',
    500: '#4475ce',
    950: '#000000',
  },
}

SCSS

$custom: #4475ce;
$custom-light: #869cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4475ce",
  "rgb": {
    "r": 68,
    "g": 117,
    "b": 206
  },
  "hsl": {
    "h": 218.696,
    "s": 58.475,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57278,
    "c": 0.14738,
    "h": 261.3
  },
  "luminance": 0.18408
}

Semantic roles & 50–950 ramp

primary

#4475CE

secondary

#D4BF99

accent

#AA46E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4475CE

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

Preview Lab → · Contrast checker → · Palette generator →