#474EE8#474EE8

#474EE8 is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 52.0% C 0.227 H 273.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#474EE8
RGB	rgb(71, 78, 232)
HSL	hsl(237, 78%, 59%)
HSV	hsv(237, 69%, 91%)
CMYK	cmyk(69.4%, 66.4%, 0%, 9%)
CIE-LAB	lab(42.17, 46.07, -78.44)
CIE-LCH	lch(42.17, 90.96, 300.43°)
OKLab	oklab(52.04% 0.0131 -0.2267)
OKLCH	oklch(52.04% 0.227 273.3)
XYZ	xyz(19.8835, 12.6126, 77.7149)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474EE8 #E8E147

analogous

#479FE8 #474EE8 #9047E8

triadic

#474EE8 #E8474E #4EE847

tetradic

#474EE8 #E8479F #E8E147 #47E890

square

#474EE8 #E8479F #E8E147 #47E890

split-complementary

#474EE8 #E89047 #9FE847

monochromatic

#141AA1 #1B23D7 #474EE8 #7D82EF #B4B7F6

Accessibility & contrast

On white

5.96

#474EE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#474EE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474EE8

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474EE8	#FFFFFF	#000000	##FFFFFF
##474EE8	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)

#006BED

Deuteranopia (green-blind)

#005CE5

Tritanopia (blue-blind)

#007794

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #474ee8;
/* rgb */ color: rgb(71, 78, 232);
/* oklch */ color: oklch(52.0% 0.227 273.3);

Tailwind

colors: {
  custom: {
    50: '#8f80f1',
    500: '#474ee8',
    950: '#000000',
  },
}

SCSS

$custom: #474ee8;
$custom-light: #8f80f1;
$custom-dark: #000000;

JSON

{
  "hex": "#474ee8",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 232
  },
  "hsl": {
    "h": 237.391,
    "s": 77.778,
    "l": 59.412
  },
  "oklch": {
    "l": 0.52045,
    "c": 0.22704,
    "h": 273.3
  },
  "luminance": 0.12615
}

Semantic roles & 50–950 ramp

primary

#474EE8

secondary

#E5E2A6

accent

#EC34F4

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #474EE8

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

Preview Lab → · Contrast checker → · Palette generator →