#4852CF#4852CF

#4852CF is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.6% C 0.190 H 273.9°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4852CF
RGB	rgb(72, 82, 207)
HSL	hsl(236, 58%, 55%)
HSV	hsv(236, 65%, 81%)
CMYK	cmyk(65.2%, 60.4%, 0%, 18.8%)
CIE-LAB	lab(41.08, 35.39, -65.94)
CIE-LCH	lch(41.08, 74.83, 298.22°)
OKLab	oklab(50.62% 0.013 -0.19)
OKLCH	oklch(50.62% 0.19 273.9)
XYZ	xyz(16.9485, 11.9158, 60.4262)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4852CF #CFC548

analogous

#4895CF #4852CF #8248CF

triadic

#4852CF #CF4852 #52CF48

tetradic

#4852CF #CF4895 #CFC548 #48CF82

square

#4852CF #CF4895 #CFC548 #48CF82

split-complementary

#4852CF #CF8248 #95CF48

monochromatic

#21277C #2D37AD #4852CF #7880DC #A9AEE8

Accessibility & contrast

On white

6.21

#4852CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4852CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4852CF

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4852CF	#FFFFFF	#000000	##FFFFFF
##4852CF	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)

#0067D3

Deuteranopia (green-blind)

#005BCD

Tritanopia (blue-blind)

#007189

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4852cf;
/* rgb */ color: rgb(72, 82, 207);
/* oklch */ color: oklch(50.6% 0.190 273.9);

Tailwind

colors: {
  custom: {
    50: '#8a82df',
    500: '#4852cf',
    950: '#000000',
  },
}

SCSS

$custom: #4852cf;
$custom-light: #8a82df;
$custom-dark: #000000;

JSON

{
  "hex": "#4852cf",
  "rgb": {
    "r": 72,
    "g": 82,
    "b": 207
  },
  "hsl": {
    "h": 235.556,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50623,
    "c": 0.19041,
    "h": 273.9
  },
  "luminance": 0.11917
}

Semantic roles & 50–950 ramp

primary

#4852CF

secondary

#D6D29D

accent

#D646E2

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4852CF

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

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