#4858BA#4858BA

#4858BA is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.1% C 0.154 H 272.6°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4858BA
RGB	rgb(72, 88, 186)
HSL	hsl(232, 45%, 51%)
HSV	hsv(232, 61%, 73%)
CMYK	cmyk(61.3%, 52.7%, 0%, 27.1%)
CIE-LAB	lab(41.06, 24.39, -53.79)
CIE-LCH	lch(41.06, 59.06, 294.40°)
OKLab	oklab(50.12% 0.0071 -0.1542)
OKLCH	oklch(50.12% 0.154 272.6)
XYZ	xyz(15.0222, 11.9011, 47.9504)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4858BA #BAAA48

analogous

#4891BA #4858BA #7148BA

triadic

#4858BA #BA4858 #58BA48

tetradic

#4858BA #BA4891 #BAAA48 #48BA71

square

#4858BA #BA4891 #BAAA48 #48BA71

split-complementary

#4858BA #BA7148 #91BA48

monochromatic

#252E62 #36428F #4858BA #7481CB #A1A9DC

Accessibility & contrast

On white

6.21

#4858BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4858BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4858BA

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4858BA	#FFFFFF	#000000	##FFFFFF
##4858BA	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D66BD

Deuteranopia (green-blind)

#005CB8

Tritanopia (blue-blind)

#006F80

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4858ba;
/* rgb */ color: rgb(72, 88, 186);
/* oklch */ color: oklch(50.1% 0.154 272.6);

Tailwind

colors: {
  custom: {
    50: '#8686cf',
    500: '#4858ba',
    950: '#000000',
  },
}

SCSS

$custom: #4858ba;
$custom-light: #8686cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4858ba",
  "rgb": {
    "r": 72,
    "g": 88,
    "b": 186
  },
  "hsl": {
    "h": 231.579,
    "s": 45.238,
    "l": 50.588
  },
  "oklch": {
    "l": 0.50121,
    "c": 0.15433,
    "h": 272.6
  },
  "luminance": 0.11902
}

Semantic roles & 50–950 ramp

primary

#4858BA

secondary

#C8C196

accent

#C353D5

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #4858BA

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

Preview Lab → · Contrast checker → · Palette generator →