#4356D1#4356D1

#4356D1 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 51.2% C 0.190 H 271.3°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4356D1
RGB	rgb(67, 86, 209)
HSL	hsl(232, 61%, 54%)
HSV	hsv(232, 68%, 82%)
CMYK	cmyk(67.9%, 58.9%, 0%, 18%)
CIE-LAB	lab(41.92, 32.85, -65.73)
CIE-LCH	lch(41.92, 73.48, 296.56°)
OKLab	oklab(51.22% 0.0044 -0.1894)
OKLCH	oklch(51.22% 0.19 271.3)
XYZ	xyz(17.1473, 12.4507, 61.8088)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356D1 #D1BE43

analogous

#439DD1 #4356D1 #7743D1

triadic

#4356D1 #D14356 #56D143

tetradic

#4356D1 #D1439D #D1BE43 #43D177

square

#4356D1 #D1439D #D1BE43 #43D177

split-complementary

#4356D1 #D17743 #9DD143

monochromatic

#1E2B7B #2A3CAD #4356D1 #7482DD #A5AEE9

Accessibility & contrast

On white

6.02

#4356D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#4356D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356D1

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356D1	#FFFFFF	#000000	##FFFFFF
##4356D1	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD5

Deuteranopia (green-blind)

#005DCF

Tritanopia (blue-blind)

#00758B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4356d1;
/* rgb */ color: rgb(67, 86, 209);
/* oklch */ color: oklch(51.2% 0.190 271.3);

Tailwind

colors: {
  custom: {
    50: '#8885e0',
    500: '#4356d1',
    950: '#000000',
  },
}

SCSS

$custom: #4356d1;
$custom-light: #8885e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4356d1",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 209
  },
  "hsl": {
    "h": 231.972,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.51217,
    "c": 0.1895,
    "h": 271.3
  },
  "luminance": 0.12452
}

Semantic roles & 50–950 ramp

primary

#4356D1

secondary

#D6CE9A

accent

#CE44E4

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4356D1

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

Preview Lab → · Contrast checker → · Palette generator →