#475CA3#475CA3

#475CA3 is a mid, moderate blue. Relative luminance 0.116; OKLCH L 49.3% C 0.116 H 269.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#475CA3
RGB	rgb(71, 92, 163)
HSL	hsl(226, 39%, 46%)
HSV	hsv(226, 56%, 64%)
CMYK	cmyk(56.4%, 43.6%, 0%, 36.1%)
CIE-LAB	lab(40.63, 13.73, -40.91)
CIE-LCH	lch(40.63, 43.15, 288.55°)
OKLab	oklab(49.32% -0.0012 -0.1163)
OKLCH	oklch(49.32% 0.116 269.4)
XYZ	xyz(13.0343, 11.6373, 36.2026)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475CA3 #A38E47

analogous

#478AA3 #475CA3 #6047A3

triadic

#475CA3 #A3475C #5CA347

tetradic

#475CA3 #A3478A #A38E47 #47A360

square

#475CA3 #A3478A #A38E47 #47A360

split-complementary

#475CA3 #A36047 #8AA347

monochromatic

#222C4E #344478 #475CA3 #697DBE #94A2D0

Accessibility & contrast

On white

6.31

#475CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#475CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475CA3

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475CA3	#FFFFFF	#000000	##FFFFFF
##475CA3	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D64A6

Deuteranopia (green-blind)

#325CA1

Tritanopia (blue-blind)

#116C77

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #475ca3;
/* rgb */ color: rgb(71, 92, 163);
/* oklch */ color: oklch(49.3% 0.116 269.4);

Tailwind

colors: {
  custom: {
    50: '#8189bf',
    500: '#475ca3',
    950: '#000000',
  },
}

SCSS

$custom: #475ca3;
$custom-light: #8189bf;
$custom-dark: #000000;

JSON

{
  "hex": "#475ca3",
  "rgb": {
    "r": 71,
    "g": 92,
    "b": 163
  },
  "hsl": {
    "h": 226.304,
    "s": 39.316,
    "l": 45.882
  },
  "oklch": {
    "l": 0.49316,
    "c": 0.11632,
    "h": 269.4
  },
  "luminance": 0.11638
}

Semantic roles & 50–950 ramp

primary

#475CA3

secondary

#BCB18A

accent

#B459CF

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #475CA3

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

Preview Lab → · Contrast checker → · Palette generator →