#4354BF#4354BF

#4354BF is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.4% C 0.168 H 272.0°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#4354BF
RGB	rgb(67, 84, 191)
HSL	hsl(232, 49%, 51%)
HSV	hsv(232, 65%, 75%)
CMYK	cmyk(64.9%, 56%, 0%, 25.1%)
CIE-LAB	lab(40.07, 27.83, -58.32)
CIE-LCH	lch(40.07, 64.62, 295.51°)
OKLab	oklab(49.41% 0.0058 -0.1677)
OKLCH	oklch(49.41% 0.168 272)
XYZ	xyz(14.8859, 11.2942, 50.6756)
Luminance	0.1130 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4354BF #BFAE43

analogous

#4392BF #4354BF #7043BF

triadic

#4354BF #BF4354 #54BF43

tetradic

#4354BF #BF4392 #BFAE43 #43BF70

square

#4354BF #BF4392 #BFAE43 #43BF70

split-complementary

#4354BF #BF7043 #92BF43

monochromatic

#222C65 #323F93 #4354BF #717ECF #9EA7DE

Accessibility & contrast

On white

6.44

#4354BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#4354BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4354BF

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4354BF	#FFFFFF	#000000	##FFFFFF
##4354BF	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C3

Deuteranopia (green-blind)

#0059BD

Tritanopia (blue-blind)

#006E81

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4354bf;
/* rgb */ color: rgb(67, 84, 191);
/* oklch */ color: oklch(49.4% 0.168 272.0);

Tailwind

colors: {
  custom: {
    50: '#8483d3',
    500: '#4354bf',
    950: '#000000',
  },
}

SCSS

$custom: #4354bf;
$custom-light: #8483d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4354bf",
  "rgb": {
    "r": 67,
    "g": 84,
    "b": 191
  },
  "hsl": {
    "h": 231.774,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.49413,
    "c": 0.16777,
    "h": 272
  },
  "luminance": 0.11296
}

Semantic roles & 50–950 ramp

primary

#4354BF

secondary

#CAC393

accent

#C64FD9

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4354BF

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

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