#4358A2#4358A2

#4358A2 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.1% C 0.121 H 269.5°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#4358A2
RGB	rgb(67, 88, 162)
HSL	hsl(227, 41%, 45%)
HSV	hsv(227, 59%, 64%)
CMYK	cmyk(58.6%, 45.7%, 0%, 36.5%)
CIE-LAB	lab(39.21, 15.10, -42.60)
CIE-LCH	lch(39.21, 45.20, 289.52°)
OKLab	oklab(48.14% -0.0011 -0.1214)
OKLCH	oklch(48.14% 0.121 269.5)
XYZ	xyz(12.3239, 10.7804, 35.6068)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4358A2 #A28D43

analogous

#4388A2 #4358A2 #5E43A2

triadic

#4358A2 #A24358 #58A243

tetradic

#4358A2 #A24388 #A28D43 #43A25E

square

#4358A2 #A24388 #A28D43 #43A25E

split-complementary

#4358A2 #A25E43 #88A243

monochromatic

#1F294B #314077 #4358A2 #6478BF #8F9DD1

Accessibility & contrast

On white

6.65

#4358A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4358A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4358A2

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4358A2	#FFFFFF	#000000	##FFFFFF
##4358A2	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3661A5

Deuteranopia (green-blind)

#2958A0

Tritanopia (blue-blind)

#006875

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4358a2;
/* rgb */ color: rgb(67, 88, 162);
/* oklch */ color: oklch(48.1% 0.121 269.5);

Tailwind

colors: {
  custom: {
    50: '#7f86be',
    500: '#4358a2',
    950: '#000000',
  },
}

SCSS

$custom: #4358a2;
$custom-light: #7f86be;
$custom-dark: #000000;

JSON

{
  "hex": "#4358a2",
  "rgb": {
    "r": 67,
    "g": 88,
    "b": 162
  },
  "hsl": {
    "h": 226.737,
    "s": 41.485,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48141,
    "c": 0.12141,
    "h": 269.5
  },
  "luminance": 0.10781
}

Semantic roles & 50–950 ramp

primary

#4358A2

secondary

#BCB085

accent

#B656D1

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4358A2

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

Preview Lab → · Contrast checker → · Palette generator →