#342F76#342F76

#342F76 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.4% C 0.118 H 281.7°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#342F76
RGB	rgb(52, 47, 118)
HSL	hsl(244, 43%, 32%)
HSV	hsv(244, 60%, 46%)
CMYK	cmyk(55.9%, 60.2%, 0%, 53.7%)
CIE-LAB	lab(23.90, 23.73, -40.19)
CIE-LCH	lch(23.90, 46.67, 300.56°)
OKLab	oklab(35.37% 0.0239 -0.1151)
OKLCH	oklch(35.37% 0.118 281.7)
XYZ	xyz(5.7017, 4.0708, 17.6213)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342F76 #71762F

analogous

#2F4E76 #342F76 #572F76

triadic

#342F76 #76342F #2F7634

tetradic

#342F76 #762F4E #71762F #2F7657

square

#342F76 #762F4E #71762F #2F7657

split-complementary

#342F76 #76572F #4E762F

monochromatic

#0D0C1E #211E4A #342F76 #4740A2 #6760C0

Accessibility & contrast

On white

11.58

#342F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#342F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342F76

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342F76	#FFFFFF	#000000	##FFFFFF
##342F76	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B78

Deuteranopia (green-blind)

#003675

Tritanopia (blue-blind)

#17404D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #342f76;
/* rgb */ color: rgb(52, 47, 118);
/* oklch */ color: oklch(35.4% 0.118 281.7);

Tailwind

colors: {
  custom: {
    50: '#72679e',
    500: '#342f76',
    950: '#000000',
  },
}

SCSS

$custom: #342f76;
$custom-light: #72679e;
$custom-dark: #000000;

JSON

{
  "hex": "#342f76",
  "rgb": {
    "r": 52,
    "g": 47,
    "b": 118
  },
  "hsl": {
    "h": 244.225,
    "s": 43.03,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35369,
    "c": 0.11757,
    "h": 281.7
  },
  "luminance": 0.04071
}

Semantic roles & 50–950 ramp

primary

#342F76

secondary

#A1A75A

accent

#D355CA

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#08060E

muted

#7B7A7E

Preview Lab

Preview with #342F76

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

Preview Lab → · Contrast checker → · Palette generator →