#34366D#34366D

#34366D is a dark, moderate blue. Relative luminance 0.045; OKLCH L 36.1% C 0.093 H 279.1°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#34366D
RGB	rgb(52, 54, 109)
HSL	hsl(238, 35%, 32%)
HSV	hsv(238, 52%, 43%)
CMYK	cmyk(52.3%, 50.5%, 0%, 57.3%)
CIE-LAB	lab(25.17, 15.86, -32.39)
CIE-LCH	lch(25.17, 36.06, 296.08°)
OKLab	oklab(36.11% 0.0147 -0.0921)
OKLCH	oklch(36.11% 0.093 279.1)
XYZ	xyz(5.4948, 4.4722, 15.0387)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34366D #6D6B34

analogous

#34536D #34366D #4F346D

triadic

#34366D #6D3436 #366D34

tetradic

#34366D #6D3453 #6D6B34 #346D4F

square

#34366D #6D3453 #6D6B34 #346D4F

split-complementary

#34366D #6D4F34 #536D34

monochromatic

#0C0D1A #202144 #34366D #484B96 #6668B6

Accessibility & contrast

On white

11.08

#34366D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#34366D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34366D

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34366D	#FFFFFF	#000000	##FFFFFF
##34366D	1.00	11.08	1.89	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3E6F

Deuteranopia (green-blind)

#193A6C

Tritanopia (blue-blind)

#1E424C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #34366d;
/* rgb */ color: rgb(52, 54, 109);
/* oklch */ color: oklch(36.1% 0.093 279.1);

Tailwind

colors: {
  custom: {
    50: '#706c97',
    500: '#34366d',
    950: '#000000',
  },
}

SCSS

$custom: #34366d;
$custom-light: #706c97;
$custom-dark: #000000;

JSON

{
  "hex": "#34366d",
  "rgb": {
    "r": 52,
    "g": 54,
    "b": 109
  },
  "hsl": {
    "h": 237.895,
    "s": 35.404,
    "l": 31.569
  },
  "oklch": {
    "l": 0.36113,
    "c": 0.0933,
    "h": 279.1
  },
  "luminance": 0.04473
}

Semantic roles & 50–950 ramp

primary

#34366D

secondary

#9E9C5F

accent

#C85CCB

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#08070D

muted

#7B7A7E

Preview Lab

Preview with #34366D

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

Preview Lab → · Contrast checker → · Palette generator →