#4356D4#4356D4

#4356D4 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.5% C 0.193 H 271.3°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#4356D4
RGB	rgb(67, 86, 212)
HSL	hsl(232, 63%, 55%)
HSV	hsv(232, 68%, 83%)
CMYK	cmyk(68.4%, 59.4%, 0%, 16.9%)
CIE-LAB	lab(42.16, 33.90, -67.08)
CIE-LCH	lch(42.16, 75.16, 296.81°)
OKLab	oklab(51.46% 0.0044 -0.1934)
OKLCH	oklch(51.46% 0.193 271.3)
XYZ	xyz(17.5222, 12.6007, 63.7833)
Luminance	0.1260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356D4 #D4C143

analogous

#439FD4 #4356D4 #7943D4

triadic

#4356D4 #D44356 #56D443

tetradic

#4356D4 #D4439F #D4C143 #43D479

square

#4356D4 #D4439F #D4C143 #43D479

split-complementary

#4356D4 #D47943 #9FD443

monochromatic

#1D2A7F #293AB1 #4356D4 #7583DF #A7B0EB

Accessibility & contrast

On white

5.97

#4356D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4356D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356D4

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356D4	#FFFFFF	#000000	##FFFFFF
##4356D4	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD8

Deuteranopia (green-blind)

#005DD2

Tritanopia (blue-blind)

#00758D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4356d4;
/* rgb */ color: rgb(67, 86, 212);
/* oklch */ color: oklch(51.5% 0.193 271.3);

Tailwind

colors: {
  custom: {
    50: '#8885e2',
    500: '#4356d4',
    950: '#000000',
  },
}

SCSS

$custom: #4356d4;
$custom-light: #8885e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4356d4",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 212
  },
  "hsl": {
    "h": 232.138,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51462,
    "c": 0.19345,
    "h": 271.3
  },
  "luminance": 0.12602
}

Semantic roles & 50–950 ramp

primary

#4356D4

secondary

#D8D09B

accent

#D042E6

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0B15

muted

#7E7C84

Preview Lab

Preview with #4356D4

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

Preview Lab → · Contrast checker → · Palette generator →