#34358D#34358D

#34358D is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.5% C 0.142 H 276.9°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#34358D
RGB	rgb(52, 53, 141)
HSL	hsl(239, 46%, 38%)
HSV	hsv(239, 63%, 55%)
CMYK	cmyk(63.1%, 62.4%, 0%, 44.7%)
CIE-LAB	lab(27.29, 27.80, -49.12)
CIE-LCH	lch(27.29, 56.44, 299.51°)
OKLab	oklab(38.45% 0.017 -0.1413)
OKLCH	oklch(38.45% 0.142 276.9)
XYZ	xyz(7.4954, 5.1988, 25.8026)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34358D #8D8C34

analogous

#34618D #34358D #5F348D

triadic

#34358D #8D3435 #358D34

tetradic

#34358D #8D3461 #8D8C34 #348D5F

square

#34358D #8D3461 #8D8C34 #348D5F

split-complementary

#34358D #8D5F34 #618D34

monochromatic

#131334 #242460 #34358D #4446BA #7172CB

Accessibility & contrast

On white

10.30

#34358D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#34358D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34358D

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34358D	#FFFFFF	#000000	##FFFFFF
##34358D	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004490

Deuteranopia (green-blind)

#003D8B

Tritanopia (blue-blind)

#004B5B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #34358d;
/* rgb */ color: rgb(52, 53, 141);
/* oklch */ color: oklch(38.5% 0.142 276.9);

Tailwind

colors: {
  custom: {
    50: '#766caf',
    500: '#34358d',
    950: '#000000',
  },
}

SCSS

$custom: #34358d;
$custom-light: #766caf;
$custom-dark: #000000;

JSON

{
  "hex": "#34358d",
  "rgb": {
    "r": 52,
    "g": 53,
    "b": 141
  },
  "hsl": {
    "h": 239.326,
    "s": 46.114,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38451,
    "c": 0.14235,
    "h": 276.9
  },
  "luminance": 0.05199
}

Semantic roles & 50–950 ramp

primary

#34358D

secondary

#B3B26A

accent

#D452D6

background

#F7F6FA

surface

#EEEBF5

border

#C9C6CF

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #34358D

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

Preview Lab → · Contrast checker → · Palette generator →