#342A98#342A98

#342A98 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.6% C 0.171 H 278.4°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#342A98
RGB	rgb(52, 42, 152)
HSL	hsl(245, 57%, 38%)
HSV	hsv(245, 72%, 60%)
CMYK	cmyk(65.8%, 72.4%, 0%, 40.4%)
CIE-LAB	lab(25.72, 38.47, -58.47)
CIE-LCH	lch(25.72, 69.99, 303.34°)
OKLab	oklab(37.62% 0.0249 -0.1688)
OKLCH	oklch(37.62% 0.171 278.4)
XYZ	xyz(7.9098, 4.6523, 30.1808)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342A98 #8E982A

analogous

#2A5798 #342A98 #6B2A98

triadic

#342A98 #98342A #2A9834

tetradic

#342A98 #982A57 #8E982A #2A986B

square

#342A98 #982A57 #8E982A #2A986B

split-complementary

#342A98 #986B2A #57982A

monochromatic

#131038 #241D68 #342A98 #4437C8 #7167D5

Accessibility & contrast

On white

10.88

#342A98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#342A98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342A98

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342A98	#FFFFFF	#000000	##FFFFFF
##342A98	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419B

Deuteranopia (green-blind)

#003896

Tritanopia (blue-blind)

#00485E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #342a98;
/* rgb */ color: rgb(52, 42, 152);
/* oklch */ color: oklch(37.6% 0.171 278.4);

Tailwind

colors: {
  custom: {
    50: '#7965b7',
    500: '#342a98',
    950: '#000000',
  },
}

SCSS

$custom: #342a98;
$custom-light: #7965b7;
$custom-dark: #000000;

JSON

{
  "hex": "#342a98",
  "rgb": {
    "r": 52,
    "g": 42,
    "b": 152
  },
  "hsl": {
    "h": 245.455,
    "s": 56.701,
    "l": 38.039
  },
  "oklch": {
    "l": 0.37616,
    "c": 0.17059,
    "h": 278.4
  },
  "luminance": 0.04653
}

Semantic roles & 50–950 ramp

primary

#342A98

secondary

#B3BB62

accent

#E048D2

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #342A98

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

Preview Lab → · Contrast checker → · Palette generator →