#342E7D#342E7D

#342E7D is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.8% C 0.129 H 281.1°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#342E7D
RGB	rgb(52, 46, 125)
HSL	hsl(245, 46%, 34%)
HSV	hsv(245, 63%, 49%)
CMYK	cmyk(58.4%, 63.2%, 0%, 51%)
CIE-LAB	lab(24.21, 26.81, -44.14)
CIE-LCH	lch(24.21, 51.64, 301.27°)
OKLab	oklab(35.77% 0.0248 -0.1267)
OKLCH	oklch(35.77% 0.129 281.1)
XYZ	xyz(6.0937, 4.1643, 19.8808)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342E7D #777D2E

analogous

#2E4F7D #342E7D #5B2E7D

triadic

#342E7D #7D342E #2E7D34

tetradic

#342E7D #7D2E4F #777D2E #2E7D5B

square

#342E7D #7D2E4F #777D2E #2E7D5B

split-complementary

#342E7D #7D5B2E #4F7D2E

monochromatic

#0F0D24 #211E50 #342E7D #473EAA #6861C5

Accessibility & contrast

On white

11.46

#342E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#342E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342E7D

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342E7D	#FFFFFF	#000000	##FFFFFF
##342E7D	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C80

Deuteranopia (green-blind)

#00377B

Tritanopia (blue-blind)

#0E4151

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #342e7d;
/* rgb */ color: rgb(52, 46, 125);
/* oklch */ color: oklch(35.8% 0.129 281.1);

Tailwind

colors: {
  custom: {
    50: '#7367a3',
    500: '#342e7d',
    950: '#000000',
  },
}

SCSS

$custom: #342e7d;
$custom-light: #7367a3;
$custom-dark: #000000;

JSON

{
  "hex": "#342e7d",
  "rgb": {
    "r": 52,
    "g": 46,
    "b": 125
  },
  "hsl": {
    "h": 244.557,
    "s": 46.199,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35769,
    "c": 0.12914,
    "h": 281.1
  },
  "luminance": 0.04165
}

Semantic roles & 50–950 ramp

primary

#342E7D

secondary

#A5AB5B

accent

#D652CC

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #342E7D

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

Preview Lab → · Contrast checker → · Palette generator →