#34408E#34408E

#34408E is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.7% C 0.129 H 272.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#34408E
RGB	rgb(52, 64, 142)
HSL	hsl(232, 46%, 38%)
HSV	hsv(232, 63%, 56%)
CMYK	cmyk(63.4%, 54.9%, 0%, 44.3%)
CIE-LAB	lab(30.28, 20.84, -44.90)
CIE-LCH	lch(30.28, 49.50, 294.90°)
OKLab	oklab(40.7% 0.0062 -0.1288)
OKLCH	oklch(40.7% 0.129 272.7)
XYZ	xyz(8.1304, 6.3492, 26.3830)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34408E #8E8234

analogous

#346D8E #34408E #55348E

triadic

#34408E #8E3440 #408E34

tetradic

#34408E #8E346D #8E8234 #348E55

square

#34408E #8E346D #8E8234 #348E55

split-complementary

#34408E #8E5534 #6D8E34

monochromatic

#131834 #242C61 #34408E #4454BB #717DCB

Accessibility & contrast

On white

9.25

#34408E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#34408E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34408E

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34408E	#FFFFFF	#000000	##FFFFFF
##34408E	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C4B91

Deuteranopia (green-blind)

#00438C

Tritanopia (blue-blind)

#005260

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #34408e;
/* rgb */ color: rgb(52, 64, 142);
/* oklch */ color: oklch(40.7% 0.129 272.7);

Tailwind

colors: {
  custom: {
    50: '#7574b0',
    500: '#34408e',
    950: '#000000',
  },
}

SCSS

$custom: #34408e;
$custom-light: #7574b0;
$custom-dark: #000000;

JSON

{
  "hex": "#34408e",
  "rgb": {
    "r": 52,
    "g": 64,
    "b": 142
  },
  "hsl": {
    "h": 232,
    "s": 46.392,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40695,
    "c": 0.12896,
    "h": 272.7
  },
  "luminance": 0.0635
}

Semantic roles & 50–950 ramp

primary

#34408E

secondary

#B3AA6A

accent

#C452D6

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #34408E

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

Preview Lab → · Contrast checker → · Palette generator →