#4356BD#4356BD

#4356BD is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.6% C 0.162 H 271.4°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4356BD
RGB	rgb(67, 86, 189)
HSL	hsl(231, 48%, 50%)
HSV	hsv(231, 65%, 74%)
CMYK	cmyk(64.6%, 54.5%, 0%, 25.9%)
CIE-LAB	lab(40.45, 25.84, -56.54)
CIE-LCH	lch(40.45, 62.17, 294.56°)
OKLab	oklab(49.65% 0.0039 -0.1624)
OKLCH	oklch(49.65% 0.162 271.4)
XYZ	xyz(14.8247, 11.5217, 49.5769)
Luminance	0.1152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356BD #BDAA43

analogous

#4393BD #4356BD #6D43BD

triadic

#4356BD #BD4356 #56BD43

tetradic

#4356BD #BD4393 #BDAA43 #43BD6D

square

#4356BD #BD4393 #BDAA43 #43BD6D

split-complementary

#4356BD #BD6D43 #93BD43

monochromatic

#232D63 #334190 #4356BD #707FCD #9EA7DD

Accessibility & contrast

On white

6.35

#4356BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#4356BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356BD

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356BD	#FFFFFF	#000000	##FFFFFF
##4356BD	1.00	6.35	3.30	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0765C1

Deuteranopia (green-blind)

#005ABB

Tritanopia (blue-blind)

#006E81

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4356bd;
/* rgb */ color: rgb(67, 86, 189);
/* oklch */ color: oklch(49.6% 0.162 271.4);

Tailwind

colors: {
  custom: {
    50: '#8485d2',
    500: '#4356bd',
    950: '#000000',
  },
}

SCSS

$custom: #4356bd;
$custom-light: #8485d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4356bd",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 189
  },
  "hsl": {
    "h": 230.656,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.49648,
    "c": 0.16248,
    "h": 271.4
  },
  "luminance": 0.11523
}

Semantic roles & 50–950 ramp

primary

#4356BD

secondary

#C9C193

accent

#C350D8

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4356BD

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

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