#34338D#34338D

#34338D is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.1% C 0.145 H 277.5°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#34338D
RGB	rgb(52, 51, 141)
HSL	hsl(241, 47%, 38%)
HSV	hsv(241, 64%, 55%)
CMYK	cmyk(63.1%, 63.8%, 0%, 44.7%)
CIE-LAB	lab(26.79, 29.11, -49.94)
CIE-LCH	lch(26.79, 57.80, 300.24°)
OKLab	oklab(38.08% 0.0189 -0.1437)
OKLCH	oklch(38.08% 0.145 277.5)
XYZ	xyz(7.4062, 5.0202, 25.7729)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34338D #8C8D33

analogous

#335F8D #34338D #61338D

triadic

#34338D #8D3433 #338D34

tetradic

#34338D #8D335F #8C8D33 #338D61

square

#34338D #8D335F #8C8D33 #338D61

split-complementary

#34338D #8D6133 #5F8D33

monochromatic

#131233 #232360 #34338D #4543BA #706FCB

Accessibility & contrast

On white

10.48

#34338D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#34338D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34338D

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34338D	#FFFFFF	#000000	##FFFFFF
##34338D	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004390

Deuteranopia (green-blind)

#003C8B

Tritanopia (blue-blind)

#00495B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #34338d;
/* rgb */ color: rgb(52, 51, 141);
/* oklch */ color: oklch(38.1% 0.145 277.5);

Tailwind

colors: {
  custom: {
    50: '#766baf',
    500: '#34338d',
    950: '#000000',
  },
}

SCSS

$custom: #34338d;
$custom-light: #766baf;
$custom-dark: #000000;

JSON

{
  "hex": "#34338d",
  "rgb": {
    "r": 52,
    "g": 51,
    "b": 141
  },
  "hsl": {
    "h": 240.667,
    "s": 46.875,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38083,
    "c": 0.14499,
    "h": 277.5
  },
  "luminance": 0.05021
}

Semantic roles & 50–950 ramp

primary

#34338D

secondary

#B2B369

accent

#D751D5

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #34338D

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

Preview Lab → · Contrast checker → · Palette generator →