#34368F#34368F

#34368F is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.8% C 0.144 H 276.4°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#34368F
RGB	rgb(52, 54, 143)
HSL	hsl(239, 47%, 38%)
HSV	hsv(239, 64%, 56%)
CMYK	cmyk(63.6%, 62.2%, 0%, 43.9%)
CIE-LAB	lab(27.71, 27.86, -49.67)
CIE-LCH	lch(27.71, 56.95, 299.28°)
OKLab	oklab(38.81% 0.016 -0.143)
OKLCH	oklch(38.81% 0.144 276.4)
XYZ	xyz(7.6917, 5.3510, 26.6088)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34368F #8F8D34

analogous

#34638F #34368F #5F348F

triadic

#34368F #8F3436 #368F34

tetradic

#34368F #8F3463 #8F8D34 #348F5F

square

#34368F #8F3463 #8F8D34 #348F5F

split-complementary

#34368F #8F5F34 #638F34

monochromatic

#131435 #242562 #34368F #4547BB #7274CC

Accessibility & contrast

On white

10.14

#34368F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#34368F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34368F

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34368F	#FFFFFF	#000000	##FFFFFF
##34368F	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004592

Deuteranopia (green-blind)

#003E8D

Tritanopia (blue-blind)

#004C5D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #34368f;
/* rgb */ color: rgb(52, 54, 143);
/* oklch */ color: oklch(38.8% 0.144 276.4);

Tailwind

colors: {
  custom: {
    50: '#766db1',
    500: '#34368f',
    950: '#000000',
  },
}

SCSS

$custom: #34368f;
$custom-light: #766db1;
$custom-dark: #000000;

JSON

{
  "hex": "#34368f",
  "rgb": {
    "r": 52,
    "g": 54,
    "b": 143
  },
  "hsl": {
    "h": 238.681,
    "s": 46.667,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38811,
    "c": 0.14385,
    "h": 276.4
  },
  "luminance": 0.05352
}

Semantic roles & 50–950 ramp

primary

#34368F

secondary

#B4B26B

accent

#D351D6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #34368F

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

Preview Lab → · Contrast checker → · Palette generator →