#475DCA#475DCA

#475DCA is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.2% C 0.170 H 270.8°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#475DCA
RGB	rgb(71, 93, 202)
HSL	hsl(230, 55%, 54%)
HSV	hsv(230, 65%, 79%)
CMYK	cmyk(64.9%, 54%, 0%, 20.8%)
CIE-LAB	lab(43.41, 26.59, -59.29)
CIE-LCH	lch(43.41, 64.98, 294.16°)
OKLab	oklab(52.22% 0.0023 -0.1703)
OKLCH	oklch(52.22% 0.17 270.8)
XYZ	xyz(17.1700, 13.4310, 57.5533)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475DCA #CAB447

analogous

#479ECA #475DCA #7247CA

triadic

#475DCA #CA475D #5DCA47

tetradic

#475DCA #CA479E #CAB447 #47CA72

square

#475DCA #CA479E #CAB447 #47CA72

split-complementary

#475DCA #CA7247 #9ECA47

monochromatic

#223075 #2F43A4 #475DCA #7787D8 #A6B1E5

Accessibility & contrast

On white

5.70

#475DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#475DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475DCA

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475DCA	#FFFFFF	#000000	##FFFFFF
##475DCA	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C6DCE

Deuteranopia (green-blind)

#0061C8

Tritanopia (blue-blind)

#00778A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #475dca;
/* rgb */ color: rgb(71, 93, 202);
/* oklch */ color: oklch(52.2% 0.170 270.8);

Tailwind

colors: {
  custom: {
    50: '#888adb',
    500: '#475dca',
    950: '#000000',
  },
}

SCSS

$custom: #475dca;
$custom-light: #888adb;
$custom-dark: #000000;

JSON

{
  "hex": "#475dca",
  "rgb": {
    "r": 71,
    "g": 93,
    "b": 202
  },
  "hsl": {
    "h": 229.924,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.52222,
    "c": 0.17034,
    "h": 270.8
  },
  "luminance": 0.13433
}

Semantic roles & 50–950 ramp

primary

#475DCA

secondary

#D2C99A

accent

#C649DF

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #475DCA

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

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