#4172CD#4172CD

#4172CD is a mid, vivid blue. Relative luminance 0.176; OKLCH L 56.4% C 0.151 H 261.6°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4172CD
RGB	rgb(65, 114, 205)
HSL	hsl(219, 58%, 53%)
HSV	hsv(219, 68%, 80%)
CMYK	cmyk(68.3%, 44.4%, 0%, 19.6%)
CIE-LAB	lab(48.96, 13.43, -52.08)
CIE-LCH	lch(48.96, 53.78, 284.46°)
OKLab	oklab(56.44% -0.0221 -0.1489)
OKLCH	oklch(56.44% 0.151 261.6)
XYZ	xyz(19.2128, 17.5643, 60.1235)
Luminance	0.1757 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4172CD #CD9C41

analogous

#41B8CD #4172CD #5641CD

triadic

#4172CD #CD4172 #72CD41

tetradic

#4172CD #CD41B8 #CD9C41 #41CD56

square

#4172CD #CD41B8 #CD9C41 #41CD56

split-complementary

#4172CD #CD5641 #B8CD41

monochromatic

#1F3D75 #2C56A5 #4172CD #7196DA #A2BAE6

Accessibility & contrast

On white

4.65

#4172CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#4172CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4172CD

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4172CD	#FFFFFF	#000000	##FFFFFF
##4172CD	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#457BD0

Deuteranopia (green-blind)

#2C6ECB

Tritanopia (blue-blind)

#008795

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4172cd;
/* rgb */ color: rgb(65, 114, 205);
/* oklch */ color: oklch(56.4% 0.151 261.6);

Tailwind

colors: {
  custom: {
    50: '#859add',
    500: '#4172cd',
    950: '#000000',
  },
}

SCSS

$custom: #4172cd;
$custom-light: #859add;
$custom-dark: #000000;

JSON

{
  "hex": "#4172cd",
  "rgb": {
    "r": 65,
    "g": 114,
    "b": 205
  },
  "hsl": {
    "h": 219,
    "s": 58.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.56437,
    "c": 0.15055,
    "h": 261.6
  },
  "luminance": 0.17566
}

Semantic roles & 50–950 ramp

primary

#4172CD

secondary

#D3BE97

accent

#AB46E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4172CD

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

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