#4356A2#4356A2

#4356A2 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 47.7% C 0.124 H 270.5°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4356A2
RGB	rgb(67, 86, 162)
HSL	hsl(228, 41%, 45%)
HSV	hsv(228, 59%, 64%)
CMYK	cmyk(58.6%, 46.9%, 0%, 36.5%)
CIE-LAB	lab(38.65, 16.40, -43.50)
CIE-LCH	lch(38.65, 46.49, 290.65°)
OKLab	oklab(47.71% 0.0012 -0.1241)
OKLCH	oklch(47.71% 0.124 270.5)
XYZ	xyz(12.1620, 10.4566, 35.5528)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4356A2 #A28F43

analogous

#4386A2 #4356A2 #5F43A2

triadic

#4356A2 #A24356 #56A243

tetradic

#4356A2 #A24386 #A28F43 #43A25F

square

#4356A2 #A24386 #A28F43 #43A25F

split-complementary

#4356A2 #A25F43 #86A243

monochromatic

#1F284B #313F77 #4356A2 #6476BF #8F9CD1

Accessibility & contrast

On white

6.79

#4356A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#4356A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4356A2

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4356A2	#FFFFFF	#000000	##FFFFFF
##4356A2	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325FA5

Deuteranopia (green-blind)

#2557A0

Tritanopia (blue-blind)

#006774

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4356a2;
/* rgb */ color: rgb(67, 86, 162);
/* oklch */ color: oklch(47.7% 0.124 270.5);

Tailwind

colors: {
  custom: {
    50: '#7f85be',
    500: '#4356a2',
    950: '#000000',
  },
}

SCSS

$custom: #4356a2;
$custom-light: #7f85be;
$custom-dark: #000000;

JSON

{
  "hex": "#4356a2",
  "rgb": {
    "r": 67,
    "g": 86,
    "b": 162
  },
  "hsl": {
    "h": 228,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.47714,
    "c": 0.12407,
    "h": 270.5
  },
  "luminance": 0.10458
}

Semantic roles & 50–950 ramp

primary

#4356A2

secondary

#BCB185

accent

#B956D1

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4356A2

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

Preview Lab → · Contrast checker → · Palette generator →