#4358AE#4358AE

#4358AE is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.0% C 0.139 H 270.3°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4358AE
RGB	rgb(67, 88, 174)
HSL	hsl(228, 44%, 47%)
HSV	hsv(228, 61%, 68%)
CMYK	cmyk(61.5%, 49.4%, 0%, 31.8%)
CIE-LAB	lab(39.96, 19.29, -48.52)
CIE-LCH	lch(39.96, 52.21, 291.68°)
OKLab	oklab(48.96% 0.0006 -0.1388)
OKLCH	oklch(48.96% 0.139 270.3)
XYZ	xyz(13.4419, 11.2276, 41.4950)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4358AE #AE9943

analogous

#438EAE #4358AE #6343AE

triadic

#4358AE #AE4358 #58AE43

tetradic

#4358AE #AE438E #AE9943 #43AE63

square

#4358AE #AE438E #AE9943 #43AE63

split-complementary

#4358AE #AE6343 #8EAE43

monochromatic

#212B56 #324282 #4358AE #697BC5 #95A2D6

Accessibility & contrast

On white

6.47

#4358AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4358AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4358AE

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4358AE	#FFFFFF	#000000	##FFFFFF
##4358AE	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B63B1

Deuteranopia (green-blind)

#165AAC

Tritanopia (blue-blind)

#006C7B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4358ae;
/* rgb */ color: rgb(67, 88, 174);
/* oklch */ color: oklch(49.0% 0.139 270.3);

Tailwind

colors: {
  custom: {
    50: '#8186c7',
    500: '#4358ae',
    950: '#000000',
  },
}

SCSS

$custom: #4358ae;
$custom-light: #8186c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4358ae",
  "rgb": {
    "r": 67,
    "g": 88,
    "b": 174
  },
  "hsl": {
    "h": 228.224,
    "s": 44.398,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48957,
    "c": 0.13879,
    "h": 270.3
  },
  "luminance": 0.11229
}

Semantic roles & 50–950 ramp

primary

#4358AE

secondary

#C2B78B

accent

#BB54D4

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #4358AE

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

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