#4354C1#4354C1

#4354C1 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.6% C 0.171 H 272.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4354C1
RGB	rgb(67, 84, 193)
HSL	hsl(232, 50%, 51%)
HSV	hsv(232, 65%, 76%)
CMYK	cmyk(65.3%, 56.5%, 0%, 24.3%)
CIE-LAB	lab(40.22, 28.53, -59.25)
CIE-LCH	lch(40.22, 65.76, 295.71°)
OKLab	oklab(49.57% 0.0059 -0.1704)
OKLCH	oklch(49.57% 0.171 272)
XYZ	xyz(15.1075, 11.3828, 51.8427)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4354C1 #C1B043

analogous

#4393C1 #4354C1 #7143C1

triadic

#4354C1 #C14354 #54C143

tetradic

#4354C1 #C14393 #C1B043 #43C171

square

#4354C1 #C14393 #C1B043 #43C171

split-complementary

#4354C1 #C17143 #93C143

monochromatic

#222B67 #313F95 #4354C1 #717ED0 #9FA8DF

Accessibility & contrast

On white

6.41

#4354C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4354C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4354C1

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4354C1	#FFFFFF	#000000	##FFFFFF
##4354C1	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C5

Deuteranopia (green-blind)

#0059BF

Tritanopia (blue-blind)

#006E82

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4354c1;
/* rgb */ color: rgb(67, 84, 193);
/* oklch */ color: oklch(49.6% 0.171 272.0);

Tailwind

colors: {
  custom: {
    50: '#8584d4',
    500: '#4354c1',
    950: '#000000',
  },
}

SCSS

$custom: #4354c1;
$custom-light: #8584d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4354c1",
  "rgb": {
    "r": 67,
    "g": 84,
    "b": 193
  },
  "hsl": {
    "h": 231.905,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49569,
    "c": 0.1705,
    "h": 272
  },
  "luminance": 0.11384
}

Semantic roles & 50–950 ramp

primary

#4354C1

secondary

#CCC494

accent

#C74EDA

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4354C1

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

Preview Lab → · Contrast checker → · Palette generator →