#4857E6#4857E6

#4857E6 is a mid, highly saturated blue. Relative luminance 0.139; OKLCH L 53.4% C 0.214 H 272.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#4857E6
RGB	rgb(72, 87, 230)
HSL	hsl(234, 76%, 59%)
HSV	hsv(234, 69%, 90%)
CMYK	cmyk(68.7%, 62.2%, 0%, 9.8%)
CIE-LAB	lab(44.10, 40.13, -74.15)
CIE-LCH	lch(44.10, 84.31, 298.42°)
OKLab	oklab(53.41% 0.0083 -0.214)
OKLCH	oklch(53.41% 0.214 272.2)
XYZ	xyz(20.3588, 13.9053, 76.4586)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4857E6 #E6D748

analogous

#48A6E6 #4857E6 #8848E6

triadic

#4857E6 #E64857 #57E648

tetradic

#4857E6 #E648A6 #E6D748 #48E688

square

#4857E6 #E648A6 #E6D748 #48E688

split-complementary

#4857E6 #E68848 #A6E648

monochromatic

#16239E #1D2ED4 #4857E6 #7E88ED #B4BAF5

Accessibility & contrast

On white

5.55

#4857E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4857E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4857E6

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4857E6	#FFFFFF	#000000	##FFFFFF
##4857E6	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EB

Deuteranopia (green-blind)

#0061E3

Tritanopia (blue-blind)

#007C96

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4857e6;
/* rgb */ color: rgb(72, 87, 230);
/* oklch */ color: oklch(53.4% 0.214 272.2);

Tailwind

colors: {
  custom: {
    50: '#8e86ef',
    500: '#4857e6',
    950: '#000000',
  },
}

SCSS

$custom: #4857e6;
$custom-light: #8e86ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4857e6",
  "rgb": {
    "r": 72,
    "g": 87,
    "b": 230
  },
  "hsl": {
    "h": 234.304,
    "s": 75.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53413,
    "c": 0.2142,
    "h": 272.2
  },
  "luminance": 0.13907
}

Semantic roles & 50–950 ramp

primary

#4857E6

secondary

#E4DEA6

accent

#E135F3

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4857E6

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

Preview Lab → · Contrast checker → · Palette generator →