#4475BE#4475BE

#4475BE is a mid, vivid blue. Relative luminance 0.177; OKLCH L 56.3% C 0.126 H 258.2°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4475BE
RGB	rgb(68, 117, 190)
HSL	hsl(216, 48%, 51%)
HSV	hsv(216, 64%, 75%)
CMYK	cmyk(64.2%, 38.4%, 0%, 25.5%)
CIE-LAB	lab(49.09, 6.76, -43.26)
CIE-LCH	lch(49.09, 43.79, 278.88°)
OKLab	oklab(56.29% -0.0257 -0.123)
OKLCH	oklch(56.29% 0.126 258.2)
XYZ	xyz(18.0361, 17.6675, 51.1649)
Luminance	0.1767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4475BE #BE8D44

analogous

#44B2BE #4475BE #5044BE

triadic

#4475BE #BE4475 #75BE44

tetradic

#4475BE #BE44B2 #BE8D44 #44BE50

square

#4475BE #BE44B2 #BE8D44 #44BE50

split-complementary

#4475BE #BE5044 #B2BE44

monochromatic

#233D65 #335992 #4475BE #7197CE #9FB8DE

Accessibility & contrast

On white

4.63

#4475BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#4475BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4475BE

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4475BE	#FFFFFF	#000000	##FFFFFF
##4475BE	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC1

Deuteranopia (green-blind)

#436FBC

Tritanopia (blue-blind)

#008690

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4475be;
/* rgb */ color: rgb(68, 117, 190);
/* oklch */ color: oklch(56.3% 0.126 258.2);

Tailwind

colors: {
  custom: {
    50: '#849cd2',
    500: '#4475be',
    950: '#000000',
  },
}

SCSS

$custom: #4475be;
$custom-light: #849cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4475be",
  "rgb": {
    "r": 68,
    "g": 117,
    "b": 190
  },
  "hsl": {
    "h": 215.902,
    "s": 48.413,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56295,
    "c": 0.12562,
    "h": 258.2
  },
  "luminance": 0.17669
}

Semantic roles & 50–950 ramp

primary

#4475BE

secondary

#CAB494

accent

#A150D8

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4475BE

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

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