#30344A#30344A

#30344A is a dark, muted blue. Relative luminance 0.036; OKLCH L 33.1% C 0.039 H 276.1°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#30344A
RGB	rgb(48, 52, 74)
HSL	hsl(231, 21%, 24%)
HSV	hsv(231, 35%, 29%)
CMYK	cmyk(35.1%, 29.7%, 0%, 71%)
CIE-LAB	lab(22.23, 4.42, -14.11)
CIE-LCH	lch(22.23, 14.79, 287.39°)
OKLab	oklab(33.11% 0.0042 -0.0391)
OKLCH	oklch(33.11% 0.039 276.1)
XYZ	xyz(3.6826, 3.5787, 6.9740)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30344A #4A4630

analogous

#30414A #30344A #39304A

triadic

#30344A #4A3034 #344A30

tetradic

#30344A #4A3041 #4A4630 #304A39

square

#30344A #4A3041 #4A4630 #304A39

split-complementary

#30344A #4A3930 #414A30

monochromatic

#0C0D13 #181A25 #30344A #484E6F #606894

Accessibility & contrast

On white

12.24

#30344A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#30344A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30344A

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30344A	#FFFFFF	#000000	##FFFFFF
##30344A	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D364B

Deuteranopia (green-blind)

#2C3449

Tritanopia (blue-blind)

#29383C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #30344a;
/* rgb */ color: rgb(48, 52, 74);
/* oklch */ color: oklch(33.1% 0.039 276.1);

Tailwind

colors: {
  custom: {
    50: '#696b7c',
    500: '#30344a',
    950: '#000000',
  },
}

SCSS

$custom: #30344a;
$custom-light: #696b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#30344a",
  "rgb": {
    "r": 48,
    "g": 52,
    "b": 74
  },
  "hsl": {
    "h": 230.769,
    "s": 21.311,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33114,
    "c": 0.03932,
    "h": 276.1
  },
  "luminance": 0.03579
}

Semantic roles & 50–950 ramp

primary

#30344A

secondary

#7B765B

accent

#B16ABE

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#060609

muted

#7A7A7B

Preview Lab

Preview with #30344A

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

Preview Lab → · Contrast checker → · Palette generator →