#342291#342291

#342291 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.8% C 0.170 H 280.8°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#342291
RGB	rgb(52, 34, 145)
HSL	hsl(250, 62%, 35%)
HSV	hsv(250, 77%, 57%)
CMYK	cmyk(64.1%, 76.6%, 0%, 43.1%)
CIE-LAB	lab(23.40, 40.73, -57.98)
CIE-LCH	lch(23.40, 70.86, 305.09°)
OKLab	oklab(35.76% 0.032 -0.1673)
OKLCH	oklch(35.76% 0.17 280.8)
XYZ	xyz(7.0974, 3.9179, 27.1648)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342291 #7F9122

analogous

#224791 #342291 #6C2291

triadic

#342291 #913422 #229134

tetradic

#342291 #912247 #7F9122 #22916C

square

#342291 #912247 #7F9122 #22916C

split-complementary

#342291 #916C22 #479122

monochromatic

#100B2E #22165F #342291 #462EC3 #6B56D7

Accessibility & contrast

On white

11.77

#342291 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#342291 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342291

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342291	#FFFFFF	#000000	##FFFFFF
##342291	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C94

Deuteranopia (green-blind)

#00348F

Tritanopia (blue-blind)

#004258

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #342291;
/* rgb */ color: rgb(52, 34, 145);
/* oklch */ color: oklch(35.8% 0.170 280.8);

Tailwind

colors: {
  custom: {
    50: '#7860b2',
    500: '#342291',
    950: '#000000',
  },
}

SCSS

$custom: #342291;
$custom-light: #7860b2;
$custom-dark: #000000;

JSON

{
  "hex": "#342291",
  "rgb": {
    "r": 52,
    "g": 34,
    "b": 145
  },
  "hsl": {
    "h": 249.73,
    "s": 62.011,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35756,
    "c": 0.17031,
    "h": 280.8
  },
  "luminance": 0.03918
}

Semantic roles & 50–950 ramp

primary

#342291

secondary

#AABB53

accent

#E543CB

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #342291

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

Preview Lab → · Contrast checker → · Palette generator →