#4372A1#4372A1

#4372A1 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.9% C 0.090 H 249.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4372A1
RGB	rgb(67, 114, 161)
HSL	hsl(210, 41%, 45%)
HSV	hsv(210, 58%, 63%)
CMYK	cmyk(58.4%, 29.2%, 0%, 36.9%)
CIE-LAB	lab(46.71, -1.54, -30.15)
CIE-LCH	lch(46.71, 30.19, 267.09°)
OKLab	oklab(53.95% -0.0311 -0.0848)
OKLCH	oklch(53.95% 0.09 249.8)
XYZ	xyz(14.7628, 15.7998, 35.9830)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4372A1 #A17243

analogous

#43A1A1 #4372A1 #4343A1

triadic

#4372A1 #A14372 #72A143

tetradic

#4372A1 #A143A1 #A17243 #43A143

square

#4372A1 #A143A1 #A17243 #43A143

split-complementary

#4372A1 #A14343 #A1A143

monochromatic

#1F354B #315376 #4372A1 #6391BE #8EAFD0

Accessibility & contrast

On white

5.05

#4372A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#4372A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4372A1

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4372A1	#FFFFFF	#000000	##FFFFFF
##4372A1	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E74A3

Deuteranopia (green-blind)

#526BA0

Tritanopia (blue-blind)

#007D82

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4372a1;
/* rgb */ color: rgb(67, 114, 161);
/* oklch */ color: oklch(53.9% 0.090 249.8);

Tailwind

colors: {
  custom: {
    50: '#7f9abd',
    500: '#4372a1',
    950: '#000000',
  },
}

SCSS

$custom: #4372a1;
$custom-light: #7f9abd;
$custom-dark: #000000;

JSON

{
  "hex": "#4372a1",
  "rgb": {
    "r": 67,
    "g": 114,
    "b": 161
  },
  "hsl": {
    "h": 210,
    "s": 41.228,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53946,
    "c": 0.09035,
    "h": 249.8
  },
  "luminance": 0.15801
}

Semantic roles & 50–950 ramp

primary

#4372A1

secondary

#BBA084

accent

#9457D1

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #4372A1

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

Preview Lab → · Contrast checker → · Palette generator →