#4858DC#4858DC

#4858DC is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 52.8% C 0.200 H 272.3°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4858DC
RGB	rgb(72, 88, 220)
HSL	hsl(234, 68%, 57%)
HSV	hsv(234, 67%, 86%)
CMYK	cmyk(67.3%, 60%, 0%, 13.7%)
CIE-LAB	lab(43.54, 36.10, -69.38)
CIE-LCH	lch(43.54, 78.21, 297.49°)
OKLab	oklab(52.76% 0.0079 -0.2)
OKLCH	oklch(52.76% 0.2 272.3)
XYZ	xyz(19.0761, 13.5227, 69.3011)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4858DC #DCCC48

analogous

#48A2DC #4858DC #8248DC

triadic

#4858DC #DC4858 #58DC48

tetradic

#4858DC #DC48A2 #DCCC48 #48DC82

square

#4858DC #DC48A2 #DCCC48 #48DC82

split-complementary

#4858DC #DC8248 #A2DC48

monochromatic

#1B288E #2536C2 #4858DC #7B87E6 #AFB6F0

Accessibility & contrast

On white

5.67

#4858DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#4858DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4858DC

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4858DC	#FFFFFF	#000000	##FFFFFF
##4858DC	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE0

Deuteranopia (green-blind)

#0060D9

Tritanopia (blue-blind)

#007991

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4858dc;
/* rgb */ color: rgb(72, 88, 220);
/* oklch */ color: oklch(52.8% 0.200 272.3);

Tailwind

colors: {
  custom: {
    50: '#8c87e8',
    500: '#4858dc',
    950: '#000000',
  },
}

SCSS

$custom: #4858dc;
$custom-light: #8c87e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4858dc",
  "rgb": {
    "r": 72,
    "g": 88,
    "b": 220
  },
  "hsl": {
    "h": 233.514,
    "s": 67.89,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52756,
    "c": 0.20019,
    "h": 272.3
  },
  "luminance": 0.13524
}

Semantic roles & 50–950 ramp

primary

#4858DC

secondary

#DED7A2

accent

#D83DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4858DC

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

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