#34429D#34429D

#34429D is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.3% C 0.148 H 271.9°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#34429D
RGB	rgb(52, 66, 157)
HSL	hsl(232, 50%, 41%)
HSV	hsv(232, 67%, 62%)
CMYK	cmyk(66.9%, 58%, 0%, 38.4%)
CIE-LAB	lab(31.94, 24.97, -51.35)
CIE-LCH	lch(31.94, 57.10, 295.93°)
OKLab	oklab(42.3% 0.0049 -0.1478)
OKLCH	oklch(42.3% 0.148 271.9)
XYZ	xyz(9.4481, 7.0600, 32.7566)
Luminance	0.0706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34429D #9D8F34

analogous

#34769D #34429D #5A349D

triadic

#34429D #9D3442 #429D34

tetradic

#34429D #9D3476 #9D8F34 #349D5A

square

#34429D #9D3476 #9D8F34 #349D5A

split-complementary

#34429D #9D5A34 #769D34

monochromatic

#161B41 #252F6F #34429D #4B5BC3 #7985D3

Accessibility & contrast

On white

8.71

#34429D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#34429D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34429D

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34429D	#FFFFFF	#000000	##FFFFFF
##34429D	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A0

Deuteranopia (green-blind)

#00479B

Tritanopia (blue-blind)

#005869

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #34429d;
/* rgb */ color: rgb(52, 66, 157);
/* oklch */ color: oklch(42.3% 0.148 271.9);

Tailwind

colors: {
  custom: {
    50: '#7876bb',
    500: '#34429d',
    950: '#000000',
  },
}

SCSS

$custom: #34429d;
$custom-light: #7876bb;
$custom-dark: #000000;

JSON

{
  "hex": "#34429d",
  "rgb": {
    "r": 52,
    "g": 66,
    "b": 157
  },
  "hsl": {
    "h": 232,
    "s": 50.239,
    "l": 40.98
  },
  "oklch": {
    "l": 0.42299,
    "c": 0.14784,
    "h": 271.9
  },
  "luminance": 0.07061
}

Semantic roles & 50–950 ramp

primary

#34429D

secondary

#BBB172

accent

#C74EDA

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #34429D

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

Preview Lab → · Contrast checker → · Palette generator →