#342D98#342D98

#342D98 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.167 H 277.8°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#342D98
RGB	rgb(52, 45, 152)
HSL	hsl(244, 54%, 39%)
HSV	hsv(244, 70%, 60%)
CMYK	cmyk(65.8%, 70.4%, 0%, 40.4%)
CIE-LAB	lab(26.37, 36.68, -57.40)
CIE-LCH	lch(26.37, 68.12, 302.58°)
OKLab	oklab(38.08% 0.0227 -0.1656)
OKLCH	oklch(38.08% 0.167 277.8)
XYZ	xyz(8.0202, 4.8732, 30.2176)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342D98 #91982D

analogous

#2D5B98 #342D98 #692D98

triadic

#342D98 #98342D #2D9834

tetradic

#342D98 #982D5B #91982D #2D9869

square

#342D98 #982D5B #91982D #2D9869

split-complementary

#342D98 #98692D #5B982D

monochromatic

#14113A #241F69 #342D98 #463DC5 #736CD3

Accessibility & contrast

On white

10.63

#342D98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#342D98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342D98

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342D98	#FFFFFF	#000000	##FFFFFF
##342D98	1.00	10.63	1.97	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439B

Deuteranopia (green-blind)

#003A96

Tritanopia (blue-blind)

#004A5F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #342d98;
/* rgb */ color: rgb(52, 45, 152);
/* oklch */ color: oklch(38.1% 0.167 277.8);

Tailwind

colors: {
  custom: {
    50: '#7967b7',
    500: '#342d98',
    950: '#000000',
  },
}

SCSS

$custom: #342d98;
$custom-light: #7967b7;
$custom-dark: #000000;

JSON

{
  "hex": "#342d98",
  "rgb": {
    "r": 52,
    "g": 45,
    "b": 152
  },
  "hsl": {
    "h": 243.925,
    "s": 54.315,
    "l": 38.627
  },
  "oklch": {
    "l": 0.38081,
    "c": 0.1672,
    "h": 277.8
  },
  "luminance": 0.04874
}

Semantic roles & 50–950 ramp

primary

#342D98

secondary

#B5BA66

accent

#DE4AD4

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #342D98

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

Preview Lab → · Contrast checker → · Palette generator →