#4355AE#4355AE

#4355AE is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.3% C 0.143 H 271.5°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4355AE
RGB	rgb(67, 85, 174)
HSL	hsl(230, 44%, 47%)
HSV	hsv(230, 61%, 68%)
CMYK	cmyk(61.5%, 51.1%, 0%, 31.8%)
CIE-LAB	lab(39.15, 21.23, -49.83)
CIE-LCH	lch(39.15, 54.16, 293.08°)
OKLab	oklab(48.34% 0.0037 -0.1427)
OKLCH	oklch(48.34% 0.143 271.5)
XYZ	xyz(13.2007, 10.7452, 41.4146)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4355AE #AE9C43

analogous

#438AAE #4355AE #6743AE

triadic

#4355AE #AE4355 #55AE43

tetradic

#4355AE #AE438A #AE9C43 #43AE67

square

#4355AE #AE438A #AE9C43 #43AE67

split-complementary

#4355AE #AE6743 #8AAE43

monochromatic

#212A56 #323F82 #4355AE #6978C5 #95A0D6

Accessibility & contrast

On white

6.67

#4355AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4355AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4355AE

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4355AE	#FFFFFF	#000000	##FFFFFF
##4355AE	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2461B1

Deuteranopia (green-blind)

#0858AC

Tritanopia (blue-blind)

#006979

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4355ae;
/* rgb */ color: rgb(67, 85, 174);
/* oklch */ color: oklch(48.3% 0.143 271.5);

Tailwind

colors: {
  custom: {
    50: '#8184c7',
    500: '#4355ae',
    950: '#000000',
  },
}

SCSS

$custom: #4355ae;
$custom-light: #8184c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4355ae",
  "rgb": {
    "r": 67,
    "g": 85,
    "b": 174
  },
  "hsl": {
    "h": 229.907,
    "s": 44.398,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48341,
    "c": 0.14273,
    "h": 271.5
  },
  "luminance": 0.10746
}

Semantic roles & 50–950 ramp

primary

#4355AE

secondary

#C2B98B

accent

#BF54D4

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #4355AE

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

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