#34304A#34304A

#34304A is a dark, muted blue. Relative luminance 0.033; OKLCH L 32.5% C 0.046 H 290.7°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#34304A
RGB	rgb(52, 48, 74)
HSL	hsl(249, 21%, 24%)
HSV	hsv(249, 35%, 29%)
CMYK	cmyk(29.7%, 35.1%, 0%, 71%)
CIE-LAB	lab(21.35, 8.60, -15.44)
CIE-LCH	lch(21.35, 17.67, 299.11°)
OKLab	oklab(32.53% 0.0162 -0.0428)
OKLCH	oklch(32.53% 0.046 290.7)
XYZ	xyz(3.7089, 3.3383, 6.9262)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34304A #464A30

analogous

#30394A #34304A #41304A

triadic

#34304A #4A3430 #304A34

tetradic

#34304A #4A3039 #464A30 #304A41

square

#34304A #4A3039 #464A30 #304A41

split-complementary

#34304A #4A4130 #394A30

monochromatic

#0D0C13 #1A1825 #34304A #4E486F #686094

Accessibility & contrast

On white

12.59

#34304A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#34304A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34304A

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34304A	#FFFFFF	#000000	##FFFFFF
##34304A	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29344B

Deuteranopia (green-blind)

#293349

Tritanopia (blue-blind)

#2F3439

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #34304a;
/* rgb */ color: rgb(52, 48, 74);
/* oklch */ color: oklch(32.5% 0.046 290.7);

Tailwind

colors: {
  custom: {
    50: '#6c687c',
    500: '#34304a',
    950: '#000000',
  },
}

SCSS

$custom: #34304a;
$custom-light: #6c687c;
$custom-dark: #000000;

JSON

{
  "hex": "#34304a",
  "rgb": {
    "r": 52,
    "g": 48,
    "b": 74
  },
  "hsl": {
    "h": 249.231,
    "s": 21.311,
    "l": 23.922
  },
  "oklch": {
    "l": 0.3253,
    "c": 0.04575,
    "h": 290.7
  },
  "luminance": 0.03338
}

Semantic roles & 50–950 ramp

primary

#34304A

secondary

#767B5B

accent

#BE6AB1

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#070609

muted

#7A7A7B

Preview Lab

Preview with #34304A

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

Preview Lab → · Contrast checker → · Palette generator →