#475FAF#475FAF

#475FAF is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.7% C 0.130 H 268.9°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#475FAF
RGB	rgb(71, 95, 175)
HSL	hsl(226, 42%, 48%)
HSV	hsv(226, 59%, 69%)
CMYK	cmyk(59.4%, 45.7%, 0%, 31.4%)
CIE-LAB	lab(42.18, 15.93, -45.53)
CIE-LCH	lch(42.18, 48.24, 289.28°)
OKLab	oklab(50.73% -0.0026 -0.1298)
OKLCH	oklch(50.73% 0.13 268.9)
XYZ	xyz(14.4260, 12.6180, 42.2244)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475FAF #AF9747

analogous

#4793AF #475FAF #6347AF

triadic

#475FAF #AF475F #5FAF47

tetradic

#475FAF #AF4793 #AF9747 #47AF63

square

#475FAF #AF4793 #AF9747 #47AF63

split-complementary

#475FAF #AF6347 #93AF47

monochromatic

#243058 #354783 #475FAF #6F83C4 #9AA8D6

Accessibility & contrast

On white

5.96

#475FAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#475FAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475FAF

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475FAF	#FFFFFF	#000000	##FFFFFF
##475FAF	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A68B2

Deuteranopia (green-blind)

#2B5FAD

Tritanopia (blue-blind)

#00717E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #475faf;
/* rgb */ color: rgb(71, 95, 175);
/* oklch */ color: oklch(50.7% 0.130 268.9);

Tailwind

colors: {
  custom: {
    50: '#838cc7',
    500: '#475faf',
    950: '#000000',
  },
}

SCSS

$custom: #475faf;
$custom-light: #838cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#475faf",
  "rgb": {
    "r": 71,
    "g": 95,
    "b": 175
  },
  "hsl": {
    "h": 226.154,
    "s": 42.276,
    "l": 48.235
  },
  "oklch": {
    "l": 0.50731,
    "c": 0.12987,
    "h": 268.9
  },
  "luminance": 0.12619
}

Semantic roles & 50–950 ramp

primary

#475FAF

secondary

#C2B78F

accent

#B556D2

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #475FAF

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

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