#34317E#34317E

#34317E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.4% C 0.126 H 279.8°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#34317E
RGB	rgb(52, 49, 126)
HSL	hsl(242, 44%, 34%)
HSV	hsv(242, 61%, 49%)
CMYK	cmyk(58.7%, 61.1%, 0%, 50.6%)
CIE-LAB	lab(25.05, 25.18, -43.40)
CIE-LCH	lch(25.05, 50.17, 300.12°)
OKLab	oklab(36.42% 0.0216 -0.1245)
OKLCH	oklch(36.42% 0.126 279.8)
XYZ	xyz(6.2792, 4.4326, 20.2593)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34317E #7B7E31

analogous

#31557E #34317E #5B317E

triadic

#34317E #7E3431 #317E34

tetradic

#34317E #7E3155 #7B7E31 #317E5B

square

#34317E #7E3155 #7B7E31 #317E5B

split-complementary

#34317E #7E5B31 #557E31

monochromatic

#100F26 #222052 #34317E #4642AA #6A66C3

Accessibility & contrast

On white

11.13

#34317E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#34317E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34317E

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34317E	#FFFFFF	#000000	##FFFFFF
##34317E	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E81

Deuteranopia (green-blind)

#00387C

Tritanopia (blue-blind)

#0B4352

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #34317e;
/* rgb */ color: rgb(52, 49, 126);
/* oklch */ color: oklch(36.4% 0.126 279.8);

Tailwind

colors: {
  custom: {
    50: '#7369a4',
    500: '#34317e',
    950: '#000000',
  },
}

SCSS

$custom: #34317e;
$custom-light: #7369a4;
$custom-dark: #000000;

JSON

{
  "hex": "#34317e",
  "rgb": {
    "r": 52,
    "g": 49,
    "b": 126
  },
  "hsl": {
    "h": 242.338,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.36417,
    "c": 0.12639,
    "h": 279.8
  },
  "luminance": 0.04433
}

Semantic roles & 50–950 ramp

primary

#34317E

secondary

#A8AB60

accent

#D454CF

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #34317E

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

Preview Lab → · Contrast checker → · Palette generator →