#4338C4#4338C4

#4338C4 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.1% C 0.207 H 277.6°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4338C4
RGB	rgb(67, 56, 196)
HSL	hsl(245, 56%, 49%)
HSV	hsv(245, 71%, 77%)
CMYK	cmyk(65.8%, 71.4%, 0%, 23.1%)
CIE-LAB	lab(34.00, 46.59, -71.16)
CIE-LCH	lch(34.00, 85.06, 303.21°)
OKLab	oklab(45.1% 0.0273 -0.2055)
OKLCH	oklch(45.1% 0.207 277.6)
XYZ	xyz(13.6895, 8.0060, 53.0377)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4338C4 #B9C438

analogous

#3873C4 #4338C4 #8938C4

triadic

#4338C4 #C44338 #38C443

tetradic

#4338C4 #C43873 #B9C438 #38C489

square

#4338C4 #C43873 #B9C438 #38C489

split-complementary

#4338C4 #C48938 #73C438

monochromatic

#221D65 #332A94 #4338C4 #6F66D3 #9B96E1

Accessibility & contrast

On white

8.07

#4338C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#4338C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4338C4

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4338C4	#FFFFFF	#000000	##FFFFFF
##4338C4	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C8

Deuteranopia (green-blind)

#004AC1

Tritanopia (blue-blind)

#005F7A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4338c4;
/* rgb */ color: rgb(67, 56, 196);
/* oklch */ color: oklch(45.1% 0.207 277.6);

Tailwind

colors: {
  custom: {
    50: '#8870d7',
    500: '#4338c4',
    950: '#000000',
  },
}

SCSS

$custom: #4338c4;
$custom-light: #8870d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4338c4",
  "rgb": {
    "r": 67,
    "g": 56,
    "b": 196
  },
  "hsl": {
    "h": 244.714,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.45096,
    "c": 0.2073,
    "h": 277.6
  },
  "luminance": 0.08007
}

Semantic roles & 50–950 ramp

primary

#4338C4

secondary

#C7CC8C

accent

#DF49D3

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4338C4

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

Preview Lab → · Contrast checker → · Palette generator →