#475EA3#475EA3

#475EA3 is a mid, moderate blue. Relative luminance 0.120; OKLCH L 49.7% C 0.114 H 268.2°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#475EA3
RGB	rgb(71, 94, 163)
HSL	hsl(225, 39%, 46%)
HSV	hsv(225, 56%, 64%)
CMYK	cmyk(56.4%, 42.3%, 0%, 36.1%)
CIE-LAB	lab(41.20, 12.45, -40.01)
CIE-LCH	lch(41.20, 41.91, 287.29°)
OKLab	oklab(49.75% -0.0036 -0.1137)
OKLCH	oklch(49.75% 0.114 268.2)
XYZ	xyz(13.2099, 11.9884, 36.2611)
Luminance	0.1199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475EA3 #A38C47

analogous

#478CA3 #475EA3 #5E47A3

triadic

#475EA3 #A3475E #5EA347

tetradic

#475EA3 #A3478C #A38C47 #47A35E

square

#475EA3 #A3478C #A38C47 #47A35E

split-complementary

#475EA3 #A35E47 #8CA347

monochromatic

#222D4E #344578 #475EA3 #697EBE #94A3D0

Accessibility & contrast

On white

6.18

#475EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#475EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475EA3

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475EA3	#FFFFFF	#000000	##FFFFFF
##475EA3	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4166A6

Deuteranopia (green-blind)

#355DA2

Tritanopia (blue-blind)

#106D78

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #475ea3;
/* rgb */ color: rgb(71, 94, 163);
/* oklch */ color: oklch(49.7% 0.114 268.2);

Tailwind

colors: {
  custom: {
    50: '#818bbe',
    500: '#475ea3',
    950: '#000000',
  },
}

SCSS

$custom: #475ea3;
$custom-light: #818bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#475ea3",
  "rgb": {
    "r": 71,
    "g": 94,
    "b": 163
  },
  "hsl": {
    "h": 225,
    "s": 39.316,
    "l": 45.882
  },
  "oklch": {
    "l": 0.49749,
    "c": 0.11372,
    "h": 268.2
  },
  "luminance": 0.11989
}

Semantic roles & 50–950 ramp

primary

#475EA3

secondary

#BCB08A

accent

#B259CF

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #475EA3

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

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