#474EBC#474EBC

#474EBC is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.3% C 0.170 H 275.3°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#474EBC
RGB	rgb(71, 78, 188)
HSL	hsl(236, 47%, 51%)
HSV	hsv(236, 62%, 74%)
CMYK	cmyk(62.2%, 58.5%, 0%, 26.3%)
CIE-LAB	lab(38.58, 31.26, -58.97)
CIE-LCH	lch(38.58, 66.74, 297.93°)
OKLab	oklab(48.3% 0.0156 -0.1695)
OKLCH	oklch(48.3% 0.17 275.3)
XYZ	xyz(14.3971, 10.4180, 48.8194)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.90

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474EBC #BCB547

analogous

#4788BC #474EBC #7A47BC

triadic

#474EBC #BC474E #4EBC47

tetradic

#474EBC #BC4788 #BCB547 #47BC7A

square

#474EBC #BC4788 #BCB547 #47BC7A

split-complementary

#474EBC #BC7A47 #88BC47

monochromatic

#242864 #353A91 #474EBC #7479CC #A1A4DD

Accessibility & contrast

On white

6.81

#474EBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#474EBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474EBC

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474EBC	#FFFFFF	#000000	##FFFFFF
##474EBC	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C0

Deuteranopia (green-blind)

#0056BA

Tritanopia (blue-blind)

#00697D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #474ebc;
/* rgb */ color: rgb(71, 78, 188);
/* oklch */ color: oklch(48.3% 0.170 275.3);

Tailwind

colors: {
  custom: {
    50: '#867fd1',
    500: '#474ebc',
    950: '#000000',
  },
}

SCSS

$custom: #474ebc;
$custom-light: #867fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#474ebc",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 188
  },
  "hsl": {
    "h": 236.41,
    "s": 46.614,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48299,
    "c": 0.17027,
    "h": 275.3
  },
  "luminance": 0.10419
}

Semantic roles & 50–950 ramp

primary

#474EBC

secondary

#C9C695

accent

#CE52D6

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #474EBC

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

Preview Lab → · Contrast checker → · Palette generator →