#4353A5#4353A5

#4353A5 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.3% C 0.132 H 272.1°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4353A5
RGB	rgb(67, 83, 165)
HSL	hsl(230, 42%, 45%)
HSV	hsv(230, 59%, 65%)
CMYK	cmyk(59.4%, 49.7%, 0%, 35.3%)
CIE-LAB	lab(38.01, 19.38, -46.31)
CIE-LCH	lch(38.01, 50.20, 292.71°)
OKLab	oklab(47.29% 0.0049 -0.1323)
OKLCH	oklch(47.29% 0.132 272.1)
XYZ	xyz(12.1973, 10.0955, 36.8959)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4353A5 #A59543

analogous

#4384A5 #4353A5 #6443A5

triadic

#4353A5 #A54353 #53A543

tetradic

#4353A5 #A54384 #A59543 #43A564

square

#4353A5 #A54384 #A59543 #43A564

split-complementary

#4353A5 #A56443 #84A543

monochromatic

#20274E #313D79 #4353A5 #6574C0 #909BD2

Accessibility & contrast

On white

6.96

#4353A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4353A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4353A5

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4353A5	#FFFFFF	#000000	##FFFFFF
##4353A5	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295EA8

Deuteranopia (green-blind)

#1855A3

Tritanopia (blue-blind)

#006674

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4353a5;
/* rgb */ color: rgb(67, 83, 165);
/* oklch */ color: oklch(47.3% 0.132 272.1);

Tailwind

colors: {
  custom: {
    50: '#8083c0',
    500: '#4353a5',
    950: '#000000',
  },
}

SCSS

$custom: #4353a5;
$custom-light: #8083c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4353a5",
  "rgb": {
    "r": 67,
    "g": 83,
    "b": 165
  },
  "hsl": {
    "h": 230.204,
    "s": 42.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.47292,
    "c": 0.13244,
    "h": 272.1
  },
  "luminance": 0.10096
}

Semantic roles & 50–950 ramp

primary

#4353A5

secondary

#BDB486

accent

#BE56D2

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4353A5

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

Preview Lab → · Contrast checker → · Palette generator →