#4875C4#4875C4

#4875C4 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 56.8% C 0.132 H 260.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4875C4
RGB	rgb(72, 117, 196)
HSL	hsl(218, 51%, 53%)
HSV	hsv(218, 63%, 77%)
CMYK	cmyk(63.3%, 40.3%, 0%, 23.1%)
CIE-LAB	lab(49.60, 9.57, -45.89)
CIE-LCH	lch(49.60, 46.88, 281.78°)
OKLab	oklab(56.85% -0.021 -0.1306)
OKLCH	oklch(56.85% 0.132 260.9)
XYZ	xyz(18.9941, 18.0841, 54.7034)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4875C4 #C49748

analogous

#48B3C4 #4875C4 #5948C4

triadic

#4875C4 #C44875 #75C448

tetradic

#4875C4 #C448B3 #C49748 #48C459

square

#4875C4 #C448B3 #C49748 #48C459

split-complementary

#4875C4 #C45948 #B3C448

monochromatic

#233F6E #32599C #4875C4 #7698D3 #A5BBE2

Accessibility & contrast

On white

4.55

#4875C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#4875C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4875C4

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4875C4	#FFFFFF	#000000	##000000
##4875C4	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#527CC7

Deuteranopia (green-blind)

#4071C2

Tritanopia (blue-blind)

#008793

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4875c4;
/* rgb */ color: rgb(72, 117, 196);
/* oklch */ color: oklch(56.8% 0.132 260.9);

Tailwind

colors: {
  custom: {
    50: '#869cd6',
    500: '#4875c4',
    950: '#000000',
  },
}

SCSS

$custom: #4875c4;
$custom-light: #869cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4875c4",
  "rgb": {
    "r": 72,
    "g": 117,
    "b": 196
  },
  "hsl": {
    "h": 218.226,
    "s": 51.24,
    "l": 52.549
  },
  "oklch": {
    "l": 0.56845,
    "c": 0.13228,
    "h": 260.9
  },
  "luminance": 0.18086
}

Semantic roles & 50–950 ramp

primary

#4875C4

secondary

#CFBB99

accent

#A74DDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4875C4

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

Preview Lab → · Contrast checker → · Palette generator →