#34439F#34439F

#34439F is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.7% C 0.149 H 271.6°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#34439F
RGB	rgb(52, 67, 159)
HSL	hsl(232, 51%, 41%)
HSV	hsv(232, 67%, 62%)
CMYK	cmyk(67.3%, 57.9%, 0%, 37.6%)
CIE-LAB	lab(32.36, 25.03, -51.88)
CIE-LCH	lch(32.36, 57.60, 295.76°)
OKLab	oklab(42.66% 0.0041 -0.1493)
OKLCH	oklch(42.66% 0.149 271.6)
XYZ	xyz(9.6792, 7.2467, 33.6828)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34439F #9F9034

analogous

#34799F #34439F #5B349F

triadic

#34439F #9F3443 #439F34

tetradic

#34439F #9F3479 #9F9034 #349F5B

square

#34439F #9F3479 #9F9034 #349F5B

split-complementary

#34439F #9F5B34 #799F34

monochromatic

#161C43 #253071 #34439F #4C5DC4 #7A86D3

Accessibility & contrast

On white

8.57

#34439F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#34439F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34439F

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34439F	#FFFFFF	#000000	##FFFFFF
##34439F	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A2

Deuteranopia (green-blind)

#00479D

Tritanopia (blue-blind)

#00596A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #34439f;
/* rgb */ color: rgb(52, 67, 159);
/* oklch */ color: oklch(42.7% 0.149 271.6);

Tailwind

colors: {
  custom: {
    50: '#7877bc',
    500: '#34439f',
    950: '#000000',
  },
}

SCSS

$custom: #34439f;
$custom-light: #7877bc;
$custom-dark: #000000;

JSON

{
  "hex": "#34439f",
  "rgb": {
    "r": 52,
    "g": 67,
    "b": 159
  },
  "hsl": {
    "h": 231.589,
    "s": 50.711,
    "l": 41.373
  },
  "oklch": {
    "l": 0.42661,
    "c": 0.14936,
    "h": 271.6
  },
  "luminance": 0.07248
}

Semantic roles & 50–950 ramp

primary

#34439F

secondary

#BCB273

accent

#C64EDA

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #34439F

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

Preview Lab → · Contrast checker → · Palette generator →