#4858BE#4858BE

#4858BE is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.4% C 0.160 H 272.6°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4858BE
RGB	rgb(72, 88, 190)
HSL	hsl(232, 48%, 51%)
HSV	hsv(232, 62%, 75%)
CMYK	cmyk(62.1%, 53.7%, 0%, 25.5%)
CIE-LAB	lab(41.33, 25.77, -55.68)
CIE-LCH	lch(41.33, 61.35, 294.84°)
OKLab	oklab(50.42% 0.0073 -0.1597)
OKLCH	oklch(50.42% 0.16 272.6)
XYZ	xyz(15.4534, 12.0736, 50.2213)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4858BE #BEAE48

analogous

#4893BE #4858BE #7348BE

triadic

#4858BE #BE4858 #58BE48

tetradic

#4858BE #BE4893 #BEAE48 #48BE73

square

#4858BE #BE4893 #BEAE48 #48BE73

split-complementary

#4858BE #BE7348 #93BE48

monochromatic

#252E67 #354294 #4858BE #7581CE #A2AADE

Accessibility & contrast

On white

6.15

#4858BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4858BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4858BE

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4858BE	#FFFFFF	#000000	##FFFFFF
##4858BE	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1467C2

Deuteranopia (green-blind)

#005CBC

Tritanopia (blue-blind)

#007082

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4858be;
/* rgb */ color: rgb(72, 88, 190);
/* oklch */ color: oklch(50.4% 0.160 272.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#4858be",
  "rgb": {
    "r": 72,
    "g": 88,
    "b": 190
  },
  "hsl": {
    "h": 231.864,
    "s": 47.581,
    "l": 51.373
  },
  "oklch": {
    "l": 0.50415,
    "c": 0.15991,
    "h": 272.6
  },
  "luminance": 0.12075
}

Semantic roles & 50–950 ramp

primary

#4858BE

secondary

#CBC497

accent

#C551D7

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4858BE

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

Preview Lab → · Contrast checker → · Palette generator →