#4375AD#4375AD

#4375AD is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.3% C 0.103 H 252.6°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#4375AD
RGB	rgb(67, 117, 173)
HSL	hsl(212, 44%, 47%)
HSV	hsv(212, 61%, 68%)
CMYK	cmyk(61.3%, 32.4%, 0%, 32.2%)
CIE-LAB	lab(48.17, 0.70, -34.88)
CIE-LCH	lch(48.17, 34.88, 271.16°)
OKLab	oklab(55.28% -0.0309 -0.0985)
OKLCH	oklch(55.28% 0.103 252.6)
XYZ	xyz(16.2161, 16.9315, 41.9406)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4375AD #AD7B43

analogous

#43AAAD #4375AD #4643AD

triadic

#4375AD #AD4375 #75AD43

tetradic

#4375AD #AD43AA #AD7B43 #43AD46

square

#4375AD #AD43AA #AD7B43 #43AD46

split-complementary

#4375AD #AD4643 #AAAD43

monochromatic

#213955 #325781 #4375AD #6894C5 #95B3D6

Accessibility & contrast

On white

4.79

#4375AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#4375AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4375AD

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4375AD	#FFFFFF	#000000	##FFFFFF
##4375AD	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D78AF

Deuteranopia (green-blind)

#4F6EAC

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4375ad;
/* rgb */ color: rgb(67, 117, 173);
/* oklch */ color: oklch(55.3% 0.103 252.6);

Tailwind

colors: {
  custom: {
    50: '#809cc5',
    500: '#4375ad',
    950: '#000000',
  },
}

SCSS

$custom: #4375ad;
$custom-light: #809cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4375ad",
  "rgb": {
    "r": 67,
    "g": 117,
    "b": 173
  },
  "hsl": {
    "h": 211.698,
    "s": 44.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55282,
    "c": 0.10325,
    "h": 252.6
  },
  "luminance": 0.16933
}

Semantic roles & 50–950 ramp

primary

#4375AD

secondary

#C1A78A

accent

#9854D4

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4375AD

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

Preview Lab → · Contrast checker → · Palette generator →