#342B67#342B67

#342B67 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.4% C 0.101 H 286.4°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#342B67
RGB	rgb(52, 43, 103)
HSL	hsl(249, 41%, 29%)
HSV	hsv(249, 58%, 40%)
CMYK	cmyk(49.5%, 58.3%, 0%, 59.6%)
CIE-LAB	lab(21.71, 21.32, -34.07)
CIE-LCH	lch(21.71, 40.19, 302.03°)
OKLab	oklab(33.39% 0.0286 -0.0971)
OKLCH	oklch(33.39% 0.101 286.4)
XYZ	xyz(4.7275, 3.4369, 13.2436)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342B67 #5E672B

analogous

#2B4067 #342B67 #522B67

triadic

#342B67 #67342B #2B6734

tetradic

#342B67 #672B40 #5E672B #2B6752

square

#342B67 #672B40 #5E672B #2B6752

split-complementary

#342B67 #67522B #40672B

monochromatic

#0B0916 #1E193C #342B67 #4A3D92 #6355B8

Accessibility & contrast

On white

12.45

#342B67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#342B67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342B67

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342B67	#FFFFFF	#000000	##FFFFFF
##342B67	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093669

Deuteranopia (green-blind)

#083266

Tritanopia (blue-blind)

#233844

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #342b67;
/* rgb */ color: rgb(52, 43, 103);
/* oklch */ color: oklch(33.4% 0.101 286.4);

Tailwind

colors: {
  custom: {
    50: '#706493',
    500: '#342b67',
    950: '#000000',
  },
}

SCSS

$custom: #342b67;
$custom-light: #706493;
$custom-dark: #000000;

JSON

{
  "hex": "#342b67",
  "rgb": {
    "r": 52,
    "g": 43,
    "b": 103
  },
  "hsl": {
    "h": 249,
    "s": 41.096,
    "l": 28.627
  },
  "oklch": {
    "l": 0.33386,
    "c": 0.10126,
    "h": 286.4
  },
  "luminance": 0.03437
}

Semantic roles & 50–950 ramp

primary

#342B67

secondary

#8F9955

accent

#D157BF

background

#F6F6F9

surface

#ECEBF1

border

#C7C6CB

text

#08050D

muted

#7B7A7E

Preview Lab

Preview with #342B67

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

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