#39349F#39349F

#39349F is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.3% C 0.167 H 277.9°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#39349F
RGB	rgb(57, 52, 159)
HSL	hsl(243, 51%, 41%)
HSV	hsv(243, 67%, 62%)
CMYK	cmyk(64.2%, 67.3%, 0%, 37.6%)
CIE-LAB	lab(28.98, 35.48, -57.39)
CIE-LCH	lch(28.98, 67.47, 301.72°)
OKLab	oklab(40.26% 0.0229 -0.1655)
OKLCH	oklch(40.26% 0.167 277.9)
XYZ	xyz(9.1713, 5.8283, 33.4358)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39349F #9A9F34

analogous

#34659F #39349F #6F349F

triadic

#39349F #9F3934 #349F39

tetradic

#39349F #9F3465 #9A9F34 #349F6F

square

#39349F #9F3465 #9A9F34 #349F6F

split-complementary

#39349F #9F6F34 #659F34

monochromatic

#181643 #282571 #39349F #514CC4 #7E7AD3

Accessibility & contrast

On white

9.70

#39349F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#39349F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39349F

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39349F	#FFFFFF	#000000	##FFFFFF
##39349F	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A2

Deuteranopia (green-blind)

#00409D

Tritanopia (blue-blind)

#005065

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #39349f;
/* rgb */ color: rgb(57, 52, 159);
/* oklch */ color: oklch(40.3% 0.167 277.9);

Tailwind

colors: {
  custom: {
    50: '#7c6cbc',
    500: '#39349f',
    950: '#000000',
  },
}

SCSS

$custom: #39349f;
$custom-light: #7c6cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#39349f",
  "rgb": {
    "r": 57,
    "g": 52,
    "b": 159
  },
  "hsl": {
    "h": 242.804,
    "s": 50.711,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40256,
    "c": 0.16703,
    "h": 277.9
  },
  "luminance": 0.05829
}

Semantic roles & 50–950 ramp

primary

#39349F

secondary

#B9BC73

accent

#DA4ED4

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #39349F

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

Preview Lab → · Contrast checker → · Palette generator →