#4348AC#4348AC

#4348AC is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.6% C 0.157 H 276.1°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#4348AC
RGB	rgb(67, 72, 172)
HSL	hsl(237, 44%, 47%)
HSV	hsv(237, 61%, 67%)
CMYK	cmyk(61%, 58.1%, 0%, 32.5%)
CIE-LAB	lab(35.61, 28.92, -54.36)
CIE-LCH	lch(35.61, 61.58, 298.01°)
OKLab	oklab(45.64% 0.0166 -0.1562)
OKLCH	oklch(45.64% 0.157 276.1)
XYZ	xyz(12.0761, 8.8056, 40.0850)
Luminance	0.0881 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4348AC #ACA743

analogous

#437DAC #4348AC #7343AC

triadic

#4348AC #AC4348 #48AC43

tetradic

#4348AC #AC437D #ACA743 #43AC73

square

#4348AC #AC437D #ACA743 #43AC73

split-complementary

#4348AC #AC7343 #7DAC43

monochromatic

#212354 #323680 #4348AC #686CC4 #9497D5

Accessibility & contrast

On white

7.60

#4348AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4348AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4348AC

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4348AC	#FFFFFF	#000000	##FFFFFF
##4348AC	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AF

Deuteranopia (green-blind)

#004FAA

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4348ac;
/* rgb */ color: rgb(67, 72, 172);
/* oklch */ color: oklch(45.6% 0.157 276.1);

Tailwind

colors: {
  custom: {
    50: '#827bc5',
    500: '#4348ac',
    950: '#000000',
  },
}

SCSS

$custom: #4348ac;
$custom-light: #827bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4348ac",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 172
  },
  "hsl": {
    "h": 237.143,
    "s": 43.933,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45642,
    "c": 0.15705,
    "h": 276.1
  },
  "luminance": 0.08807
}

Semantic roles & 50–950 ramp

primary

#4348AC

secondary

#C1BE8A

accent

#CE54D4

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #4348AC

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

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