#4858D2#4858D2

#4858D2 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.9% C 0.187 H 272.4°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4858D2
RGB	rgb(72, 88, 210)
HSL	hsl(233, 61%, 55%)
HSV	hsv(233, 66%, 82%)
CMYK	cmyk(65.7%, 58.1%, 0%, 17.6%)
CIE-LAB	lab(42.78, 32.67, -64.91)
CIE-LCH	lch(42.78, 72.67, 296.72°)
OKLab	oklab(51.95% 0.008 -0.1869)
OKLCH	oklch(51.95% 0.187 272.4)
XYZ	xyz(17.7912, 13.0087, 62.5336)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4858D2 #D2C248

analogous

#489DD2 #4858D2 #7D48D2

triadic

#4858D2 #D24858 #58D248

tetradic

#4858D2 #D2489D #D2C248 #48D27D

square

#4858D2 #D2489D #D2C248 #48D27D

split-complementary

#4858D2 #D27D48 #9DD248

monochromatic

#202B80 #2C3BB1 #4858D2 #7985DE #AAB2EA

Accessibility & contrast

On white

5.83

#4858D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#4858D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4858D2

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4858D2	#FFFFFF	#000000	##FFFFFF
##4858D2	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD6

Deuteranopia (green-blind)

#005FD0

Tritanopia (blue-blind)

#00768C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4858d2;
/* rgb */ color: rgb(72, 88, 210);
/* oklch */ color: oklch(51.9% 0.187 272.4);

Tailwind

colors: {
  custom: {
    50: '#8a87e1',
    500: '#4858d2',
    950: '#000000',
  },
}

SCSS

$custom: #4858d2;
$custom-light: #8a87e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4858d2",
  "rgb": {
    "r": 72,
    "g": 88,
    "b": 210
  },
  "hsl": {
    "h": 233.043,
    "s": 60.526,
    "l": 55.294
  },
  "oklch": {
    "l": 0.5195,
    "c": 0.18705,
    "h": 272.4
  },
  "luminance": 0.1301
}

Semantic roles & 50–950 ramp

primary

#4858D2

secondary

#D8D19E

accent

#D144E4

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4858D2

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

Preview Lab → · Contrast checker → · Palette generator →