#4372CD#4372CD

#4372CD is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.5% C 0.150 H 262.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#4372CD
RGB	rgb(67, 114, 205)
HSL	hsl(220, 58%, 53%)
HSV	hsv(220, 67%, 80%)
CMYK	cmyk(67.3%, 44.4%, 0%, 19.6%)
CIE-LAB	lab(49.05, 13.74, -51.93)
CIE-LCH	lch(49.05, 53.72, 284.82°)
OKLab	oklab(56.53% -0.0205 -0.1485)
OKLCH	oklch(56.53% 0.15 262.2)
XYZ	xyz(19.3476, 17.6338, 60.1298)
Luminance	0.1764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4372CD #CD9E43

analogous

#43B7CD #4372CD #5943CD

triadic

#4372CD #CD4372 #72CD43

tetradic

#4372CD #CD43B7 #CD9E43 #43CD59

square

#4372CD #CD43B7 #CD9E43 #43CD59

split-complementary

#4372CD #CD5943 #B7CD43

monochromatic

#1F3D76 #2C56A7 #4372CD #7396DA #A4BBE7

Accessibility & contrast

On white

4.64

#4372CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#4372CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4372CD

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4372CD	#FFFFFF	#000000	##FFFFFF
##4372CD	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#467BD0

Deuteranopia (green-blind)

#2D6FCB

Tritanopia (blue-blind)

#008795

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4372cd;
/* rgb */ color: rgb(67, 114, 205);
/* oklch */ color: oklch(56.5% 0.150 262.2);

Tailwind

colors: {
  custom: {
    50: '#869add',
    500: '#4372cd',
    950: '#000000',
  },
}

SCSS

$custom: #4372cd;
$custom-light: #869add;
$custom-dark: #000000;

JSON

{
  "hex": "#4372cd",
  "rgb": {
    "r": 67,
    "g": 114,
    "b": 205
  },
  "hsl": {
    "h": 219.565,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.56526,
    "c": 0.14987,
    "h": 262.2
  },
  "luminance": 0.17636
}

Semantic roles & 50–950 ramp

primary

#4372CD

secondary

#D4BF98

accent

#AD47E1

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4372CD

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

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