#4355A2#4355A2

#4355A2 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.5% C 0.125 H 271.0°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#4355A2
RGB	rgb(67, 85, 162)
HSL	hsl(229, 41%, 45%)
HSV	hsv(229, 59%, 64%)
CMYK	cmyk(58.6%, 47.5%, 0%, 36.5%)
CIE-LAB	lab(38.37, 17.05, -43.94)
CIE-LCH	lch(38.37, 47.13, 291.20°)
OKLab	oklab(47.5% 0.0023 -0.1254)
OKLCH	oklch(47.5% 0.125 271)
XYZ	xyz(12.0827, 10.2980, 35.5264)
Luminance	0.1030 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4355A2 #A29043

analogous

#4384A2 #4355A2 #6143A2

triadic

#4355A2 #A24355 #55A243

tetradic

#4355A2 #A24384 #A29043 #43A261

square

#4355A2 #A24384 #A29043 #43A261

split-complementary

#4355A2 #A26143 #84A243

monochromatic

#1F284B #313E77 #4355A2 #6475BF #8F9BD1

Accessibility & contrast

On white

6.86

#4355A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4355A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4355A2

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4355A2	#FFFFFF	#000000	##FFFFFF
##4355A2	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315FA5

Deuteranopia (green-blind)

#2356A0

Tritanopia (blue-blind)

#006673

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4355a2;
/* rgb */ color: rgb(67, 85, 162);
/* oklch */ color: oklch(47.5% 0.125 271.0);

Tailwind

colors: {
  custom: {
    50: '#7f84be',
    500: '#4355a2',
    950: '#000000',
  },
}

SCSS

$custom: #4355a2;
$custom-light: #7f84be;
$custom-dark: #000000;

JSON

{
  "hex": "#4355a2",
  "rgb": {
    "r": 67,
    "g": 85,
    "b": 162
  },
  "hsl": {
    "h": 228.632,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.47503,
    "c": 0.1254,
    "h": 271
  },
  "luminance": 0.10299
}

Semantic roles & 50–950 ramp

primary

#4355A2

secondary

#BCB185

accent

#BA56D1

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4355A2

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

Preview Lab → · Contrast checker → · Palette generator →