#4374AD#4374AD

#4374AD is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 55.1% C 0.104 H 253.4°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4374AD
RGB	rgb(67, 116, 173)
HSL	hsl(212, 44%, 47%)
HSV	hsv(212, 61%, 68%)
CMYK	cmyk(61.3%, 32.9%, 0%, 32.2%)
CIE-LAB	lab(47.88, 1.31, -35.34)
CIE-LCH	lch(47.88, 35.36, 272.12°)
OKLab	oklab(55.05% -0.0298 -0.0998)
OKLCH	oklch(55.05% 0.104 253.4)
XYZ	xyz(16.1002, 16.6997, 41.9020)
Luminance	0.1670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4374AD #AD7C43

analogous

#43A9AD #4374AD #4743AD

triadic

#4374AD #AD4374 #74AD43

tetradic

#4374AD #AD43A9 #AD7C43 #43AD47

square

#4374AD #AD43A9 #AD7C43 #43AD47

split-complementary

#4374AD #AD4743 #A9AD43

monochromatic

#213955 #325681 #4374AD #6893C5 #95B3D6

Accessibility & contrast

On white

4.84

#4374AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4374AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4374AD

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4374AD	#FFFFFF	#000000	##FFFFFF
##4374AD	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C77AF

Deuteranopia (green-blind)

#4E6DAC

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4374ad;
/* rgb */ color: rgb(67, 116, 173);
/* oklch */ color: oklch(55.1% 0.104 253.4);

Tailwind

colors: {
  custom: {
    50: '#809bc5',
    500: '#4374ad',
    950: '#000000',
  },
}

SCSS

$custom: #4374ad;
$custom-light: #809bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4374ad",
  "rgb": {
    "r": 67,
    "g": 116,
    "b": 173
  },
  "hsl": {
    "h": 212.264,
    "s": 44.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55052,
    "c": 0.10421,
    "h": 253.4
  },
  "luminance": 0.16701
}

Semantic roles & 50–950 ramp

primary

#4374AD

secondary

#C1A88A

accent

#9954D4

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4374AD

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

Preview Lab → · Contrast checker → · Palette generator →