#4854CF#4854CF

#4854CF is a mid, vivid blue. Relative luminance 0.122; OKLCH L 51.0% C 0.188 H 273.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#4854CF
RGB	rgb(72, 84, 207)
HSL	hsl(235, 58%, 55%)
HSV	hsv(235, 65%, 81%)
CMYK	cmyk(65.2%, 59.4%, 0%, 18.8%)
CIE-LAB	lab(41.57, 34.14, -65.15)
CIE-LCH	lch(41.57, 73.55, 297.66°)
OKLab	oklab(50.98% 0.0113 -0.1876)
OKLCH	oklch(50.98% 0.188 273.5)
XYZ	xyz(17.1015, 12.2218, 60.4772)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4854CF #CFC348

analogous

#4897CF #4854CF #8048CF

triadic

#4854CF #CF4854 #54CF48

tetradic

#4854CF #CF4897 #CFC348 #48CF80

square

#4854CF #CF4897 #CFC348 #48CF80

split-complementary

#4854CF #CF8048 #97CF48

monochromatic

#21297C #2D39AD #4854CF #7881DC #A9AFE8

Accessibility & contrast

On white

6.10

#4854CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#4854CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4854CF

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4854CF	#FFFFFF	#000000	##FFFFFF
##4854CF	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D3

Deuteranopia (green-blind)

#005CCD

Tritanopia (blue-blind)

#007289

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4854cf;
/* rgb */ color: rgb(72, 84, 207);
/* oklch */ color: oklch(51.0% 0.188 273.5);

Tailwind

colors: {
  custom: {
    50: '#8a84df',
    500: '#4854cf',
    950: '#000000',
  },
}

SCSS

$custom: #4854cf;
$custom-light: #8a84df;
$custom-dark: #000000;

JSON

{
  "hex": "#4854cf",
  "rgb": {
    "r": 72,
    "g": 84,
    "b": 207
  },
  "hsl": {
    "h": 234.667,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50981,
    "c": 0.18798,
    "h": 273.5
  },
  "luminance": 0.12223
}

Semantic roles & 50–950 ramp

primary

#4854CF

secondary

#D6D19D

accent

#D446E2

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4854CF

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

Preview Lab → · Contrast checker → · Palette generator →