#30344E#30344E

#30344E is a dark, muted blue. Relative luminance 0.036; OKLCH L 33.3% C 0.046 H 276.9°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#30344E
RGB	rgb(48, 52, 78)
HSL	hsl(232, 24%, 25%)
HSV	hsv(232, 38%, 31%)
CMYK	cmyk(38.5%, 33.3%, 0%, 69.4%)
CIE-LAB	lab(22.42, 5.68, -16.48)
CIE-LCH	lch(22.42, 17.43, 289.00°)
OKLab	oklab(33.33% 0.0055 -0.0459)
OKLCH	oklch(33.33% 0.046 276.9)
XYZ	xyz(3.8217, 3.6343, 7.7064)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30344E #4E4A30

analogous

#30434E #30344E #3B304E

triadic

#30344E #4E3034 #344E30

tetradic

#30344E #4E3043 #4E4A30 #304E3B

square

#30344E #4E3043 #4E4A30 #304E3B

split-complementary

#30344E #4E3B30 #434E30

monochromatic

#0C0D13 #191B28 #30344E #474D74 #5F679A

Accessibility & contrast

On white

12.16

#30344E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#30344E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30344E

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30344E	#FFFFFF	#000000	##FFFFFF
##30344E	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C374F

Deuteranopia (green-blind)

#2A354D

Tritanopia (blue-blind)

#28393D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #30344e;
/* rgb */ color: rgb(48, 52, 78);
/* oklch */ color: oklch(33.3% 0.046 276.9);

Tailwind

colors: {
  custom: {
    50: '#696b7f',
    500: '#30344e',
    950: '#000000',
  },
}

SCSS

$custom: #30344e;
$custom-light: #696b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#30344e",
  "rgb": {
    "r": 48,
    "g": 52,
    "b": 78
  },
  "hsl": {
    "h": 232,
    "s": 23.81,
    "l": 24.706
  },
  "oklch": {
    "l": 0.33332,
    "c": 0.04622,
    "h": 276.9
  },
  "luminance": 0.03634
}

Semantic roles & 50–950 ramp

primary

#30344E

secondary

#7F7A5B

accent

#B468C0

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#06060A

muted

#7A7A7C

Preview Lab

Preview with #30344E

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

Preview Lab → · Contrast checker → · Palette generator →