#4858AF#4858AF

#4858AF is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.3% C 0.139 H 272.5°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4858AF
RGB	rgb(72, 88, 175)
HSL	hsl(231, 42%, 48%)
HSV	hsv(231, 59%, 69%)
CMYK	cmyk(58.9%, 49.7%, 0%, 31.4%)
CIE-LAB	lab(40.33, 20.61, -48.50)
CIE-LCH	lch(40.33, 52.70, 293.02°)
OKLab	oklab(49.34% 0.0061 -0.1386)
OKLCH	oklch(49.34% 0.139 272.5)
XYZ	xyz(13.8975, 11.4512, 42.0271)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4858AF #AF9F48

analogous

#488BAF #4858AF #6B48AF

triadic

#4858AF #AF4858 #58AF48

tetradic

#4858AF #AF488B #AF9F48 #48AF6B

square

#4858AF #AF488B #AF9F48 #48AF6B

split-complementary

#4858AF #AF6B48 #8BAF48

monochromatic

#242C58 #364284 #4858AF #707DC4 #9BA4D6

Accessibility & contrast

On white

6.38

#4858AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4858AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4858AF

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4858AF	#FFFFFF	#000000	##FFFFFF
##4858AF	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C64B2

Deuteranopia (green-blind)

#1A5BAD

Tritanopia (blue-blind)

#006C7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4858af;
/* rgb */ color: rgb(72, 88, 175);
/* oklch */ color: oklch(49.3% 0.139 272.5);

Tailwind

colors: {
  custom: {
    50: '#8486c7',
    500: '#4858af',
    950: '#000000',
  },
}

SCSS

$custom: #4858af;
$custom-light: #8486c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4858af",
  "rgb": {
    "r": 72,
    "g": 88,
    "b": 175
  },
  "hsl": {
    "h": 230.68,
    "s": 41.7,
    "l": 48.431
  },
  "oklch": {
    "l": 0.49338,
    "c": 0.13875,
    "h": 272.5
  },
  "luminance": 0.11452
}

Semantic roles & 50–950 ramp

primary

#4858AF

secondary

#C2BB90

accent

#BE56D2

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4858AF

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

Preview Lab → · Contrast checker → · Palette generator →