#4852B7#4852B7

#4852B7 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.7% C 0.158 H 274.7°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#4852B7
RGB	rgb(72, 82, 183)
HSL	hsl(235, 44%, 50%)
HSV	hsv(235, 61%, 72%)
CMYK	cmyk(60.7%, 55.2%, 0%, 28.2%)
CIE-LAB	lab(39.29, 27.19, -54.88)
CIE-LCH	lch(39.29, 61.25, 296.36°)
OKLab	oklab(48.73% 0.0128 -0.1575)
OKLCH	oklch(48.73% 0.158 274.7)
XYZ	xyz(14.2342, 10.8301, 46.1309)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4852B7 #B7AD48

analogous

#4889B7 #4852B7 #7648B7

triadic

#4852B7 #B74852 #52B748

tetradic

#4852B7 #B74889 #B7AD48 #48B776

square

#4852B7 #B74889 #B7AD48 #48B776

split-complementary

#4852B7 #B77648 #89B748

monochromatic

#252B5F #373E8B #4852B7 #747CC8 #A0A5DA

Accessibility & contrast

On white

6.63

#4852B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4852B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4852B7

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4852B7	#FFFFFF	#000000	##FFFFFF
##4852B7	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0661BA

Deuteranopia (green-blind)

#0058B5

Tritanopia (blue-blind)

#006A7C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4852b7;
/* rgb */ color: rgb(72, 82, 183);
/* oklch */ color: oklch(48.7% 0.158 274.7);

Tailwind

colors: {
  custom: {
    50: '#8682cd',
    500: '#4852b7',
    950: '#000000',
  },
}

SCSS

$custom: #4852b7;
$custom-light: #8682cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4852b7",
  "rgb": {
    "r": 72,
    "g": 82,
    "b": 183
  },
  "hsl": {
    "h": 234.595,
    "s": 43.529,
    "l": 50
  },
  "oklch": {
    "l": 0.4873,
    "c": 0.15798,
    "h": 274.7
  },
  "luminance": 0.10831
}

Semantic roles & 50–950 ramp

primary

#4852B7

secondary

#C6C295

accent

#C855D3

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0A14

muted

#7D7C82

Preview Lab

Preview with #4852B7

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

Preview Lab → · Contrast checker → · Palette generator →