#342BAD#342BAD

#342BAD is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.9% C 0.196 H 275.9°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#342BAD
RGB	rgb(52, 43, 173)
HSL	hsl(244, 60%, 42%)
HSV	hsv(244, 75%, 68%)
CMYK	cmyk(69.9%, 75.1%, 0%, 32.2%)
CIE-LAB	lab(28.04, 44.77, -67.38)
CIE-LCH	lch(28.04, 80.90, 303.60°)
OKLab	oklab(39.9% 0.02 -0.1948)
OKLCH	oklch(39.9% 0.196 275.9)
XYZ	xyz(9.8204, 5.4740, 40.0661)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342BAD #A4AD2B

analogous

#2B63AD #342BAD #752BAD

triadic

#342BAD #AD342B #2BAD34

tetradic

#342BAD #AD2B63 #A4AD2B #2BAD75

square

#342BAD #AD2B63 #A4AD2B #2BAD75

split-complementary

#342BAD #AD752B #63AD2B

monochromatic

#17134B #251F7C #342BAD #4E45D1 #7D76DD

Accessibility & contrast

On white

10.02

#342BAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#342BAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342BAD

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342BAD	#FFFFFF	#000000	##FFFFFF
##342BAD	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B1

Deuteranopia (green-blind)

#003CAB

Tritanopia (blue-blind)

#00516A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #342bad;
/* rgb */ color: rgb(52, 43, 173);
/* oklch */ color: oklch(39.9% 0.196 275.9);

Tailwind

colors: {
  custom: {
    50: '#7d67c7',
    500: '#342bad',
    950: '#000000',
  },
}

SCSS

$custom: #342bad;
$custom-light: #7d67c7;
$custom-dark: #000000;

JSON

{
  "hex": "#342bad",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 173
  },
  "hsl": {
    "h": 244.154,
    "s": 60.185,
    "l": 42.353
  },
  "oklch": {
    "l": 0.39904,
    "c": 0.1958,
    "h": 275.9
  },
  "luminance": 0.05475
}

Semantic roles & 50–950 ramp

primary

#342BAD

secondary

#BFC46F

accent

#E344D8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #342BAD

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

Preview Lab → · Contrast checker → · Palette generator →