#4359C2#4359C2

#4359C2 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.6% C 0.166 H 270.5°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4359C2
RGB	rgb(67, 89, 194)
HSL	hsl(230, 51%, 51%)
HSV	hsv(230, 65%, 76%)
CMYK	cmyk(65.5%, 54.1%, 0%, 23.9%)
CIE-LAB	lab(41.58, 25.68, -57.62)
CIE-LCH	lch(41.58, 63.08, 294.03°)
OKLab	oklab(50.61% 0.0014 -0.1655)
OKLCH	oklch(50.61% 0.166 270.5)
XYZ	xyz(15.6214, 12.2317, 52.5662)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4359C2 #C2AC43

analogous

#4398C2 #4359C2 #6C43C2

triadic

#4359C2 #C24359 #59C243

tetradic

#4359C2 #C24398 #C2AC43 #43C26C

square

#4359C2 #C24398 #C2AC43 #43C26C

split-complementary

#4359C2 #C26C43 #98C243

monochromatic

#222E69 #314397 #4359C2 #7182D1 #9FABE0

Accessibility & contrast

On white

6.09

#4359C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4359C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4359C2

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4359C2	#FFFFFF	#000000	##FFFFFF
##4359C2	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A68C6

Deuteranopia (green-blind)

#005DC0

Tritanopia (blue-blind)

#007285

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4359c2;
/* rgb */ color: rgb(67, 89, 194);
/* oklch */ color: oklch(50.6% 0.166 270.5);

Tailwind

colors: {
  custom: {
    50: '#8587d5',
    500: '#4359c2',
    950: '#000000',
  },
}

SCSS

$custom: #4359c2;
$custom-light: #8587d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4359c2",
  "rgb": {
    "r": 67,
    "g": 89,
    "b": 194
  },
  "hsl": {
    "h": 229.606,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.50614,
    "c": 0.16556,
    "h": 270.5
  },
  "luminance": 0.12233
}

Semantic roles & 50–950 ramp

primary

#4359C2

secondary

#CCC394

accent

#C24DDA

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4359C2

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

Preview Lab → · Contrast checker → · Palette generator →