#343271#343271

#343271 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.6% C 0.106 H 281.0°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#343271
RGB	rgb(52, 50, 113)
HSL	hsl(242, 39%, 32%)
HSV	hsv(242, 56%, 44%)
CMYK	cmyk(54%, 55.8%, 0%, 55.7%)
CIE-LAB	lab(24.33, 19.98, -36.31)
CIE-LCH	lch(24.33, 41.44, 298.82°)
OKLab	oklab(35.57% 0.0202 -0.1037)
OKLCH	oklch(35.57% 0.106 281)
XYZ	xyz(5.5365, 4.2032, 16.1391)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#343271 #6F7132

analogous

#325071 #343271 #543271

triadic

#343271 #713432 #327134

tetradic

#343271 #713250 #6F7132 #327154

square

#343271 #713250 #6F7132 #327154

split-complementary

#343271 #715432 #507132

monochromatic

#0D0C1C #201F47 #343271 #48459B #6663BA

Accessibility & contrast

On white

11.41

#343271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#343271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #343271

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##343271	#FFFFFF	#000000	##FFFFFF
##343271	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3C73

Deuteranopia (green-blind)

#083870

Tritanopia (blue-blind)

#1B404C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #343271;
/* rgb */ color: rgb(52, 50, 113);
/* oklch */ color: oklch(35.6% 0.106 281.0);

Tailwind

colors: {
  custom: {
    50: '#716a9a',
    500: '#343271',
    950: '#000000',
  },
}

SCSS

$custom: #343271;
$custom-light: #716a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#343271",
  "rgb": {
    "r": 52,
    "g": 50,
    "b": 113
  },
  "hsl": {
    "h": 241.905,
    "s": 38.65,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35568,
    "c": 0.10561,
    "h": 281
  },
  "luminance": 0.04204
}

Semantic roles & 50–950 ramp

primary

#343271

secondary

#A0A25D

accent

#CF59CB

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #343271

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

Preview Lab → · Contrast checker → · Palette generator →