#4858BD#4858BD

#4858BD is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.3% C 0.159 H 272.6°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4858BD
RGB	rgb(72, 88, 189)
HSL	hsl(232, 47%, 51%)
HSV	hsv(232, 62%, 74%)
CMYK	cmyk(61.9%, 53.4%, 0%, 25.9%)
CIE-LAB	lab(41.26, 25.43, -55.21)
CIE-LCH	lch(41.26, 60.78, 294.73°)
OKLab	oklab(50.34% 0.0073 -0.1583)
OKLCH	oklch(50.34% 0.159 272.6)
XYZ	xyz(15.3445, 12.0300, 49.6477)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4858BD #BDAD48

analogous

#4892BD #4858BD #7248BD

triadic

#4858BD #BD4858 #58BD48

tetradic

#4858BD #BD4892 #BDAD48 #48BD72

square

#4858BD #BD4892 #BDAD48 #48BD72

split-complementary

#4858BD #BD7248 #92BD48

monochromatic

#252E66 #354293 #4858BD #7581CD #A2AADD

Accessibility & contrast

On white

6.17

#4858BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4858BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4858BD

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4858BD	#FFFFFF	#000000	##FFFFFF
##4858BD	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1767C1

Deuteranopia (green-blind)

#005CBB

Tritanopia (blue-blind)

#007082

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4858bd;
/* rgb */ color: rgb(72, 88, 189);
/* oklch */ color: oklch(50.3% 0.159 272.6);

Tailwind

colors: {
  custom: {
    50: '#8686d2',
    500: '#4858bd',
    950: '#000000',
  },
}

SCSS

$custom: #4858bd;
$custom-light: #8686d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4858bd",
  "rgb": {
    "r": 72,
    "g": 88,
    "b": 189
  },
  "hsl": {
    "h": 231.795,
    "s": 46.988,
    "l": 51.176
  },
  "oklch": {
    "l": 0.50341,
    "c": 0.15852,
    "h": 272.6
  },
  "luminance": 0.12031
}

Semantic roles & 50–950 ramp

primary

#4858BD

secondary

#CAC397

accent

#C451D7

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #4858BD

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

Preview Lab → · Contrast checker → · Palette generator →