#4857D6#4857D6

#4857D6 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.1% C 0.194 H 272.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4857D6
RGB	rgb(72, 87, 214)
HSL	hsl(234, 63%, 56%)
HSV	hsv(234, 66%, 84%)
CMYK	cmyk(66.4%, 59.3%, 0%, 16.1%)
CIE-LAB	lab(42.83, 34.67, -67.10)
CIE-LCH	lch(42.83, 75.53, 297.32°)
OKLab	oklab(52.09% 0.0088 -0.1933)
OKLCH	oklch(52.09% 0.194 272.6)
XYZ	xyz(18.2142, 13.0475, 65.1638)
Luminance	0.1305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4857D6 #D6C748

analogous

#489ED6 #4857D6 #8048D6

triadic

#4857D6 #D64857 #57D648

tetradic

#4857D6 #D6489E #D6C748 #48D680

square

#4857D6 #D6489E #D6C748 #48D680

split-complementary

#4857D6 #D68048 #9ED648

monochromatic

#1E2986 #2938B8 #4857D6 #7A85E1 #ACB3EC

Accessibility & contrast

On white

5.82

#4857D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4857D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4857D6

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4857D6	#FFFFFF	#000000	##FFFFFF
##4857D6	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDA

Deuteranopia (green-blind)

#005FD3

Tritanopia (blue-blind)

#00778E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4857d6;
/* rgb */ color: rgb(72, 87, 214);
/* oklch */ color: oklch(52.1% 0.194 272.6);

Tailwind

colors: {
  custom: {
    50: '#8b86e4',
    500: '#4857d6',
    950: '#000000',
  },
}

SCSS

$custom: #4857d6;
$custom-light: #8b86e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4857d6",
  "rgb": {
    "r": 72,
    "g": 87,
    "b": 214
  },
  "hsl": {
    "h": 233.662,
    "s": 63.393,
    "l": 56.078
  },
  "oklch": {
    "l": 0.52088,
    "c": 0.19355,
    "h": 272.6
  },
  "luminance": 0.13049
}

Semantic roles & 50–950 ramp

primary

#4857D6

secondary

#DAD4A0

accent

#D541E6

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4857D6

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

Preview Lab → · Contrast checker → · Palette generator →