#39348B#39348B

#39348B is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.5% C 0.140 H 280.1°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#39348B
RGB	rgb(57, 52, 139)
HSL	hsl(243, 46%, 37%)
HSV	hsv(243, 63%, 55%)
CMYK	cmyk(59%, 62.6%, 0%, 45.5%)
CIE-LAB	lab(27.27, 28.66, -47.91)
CIE-LCH	lch(27.27, 55.83, 300.89°)
OKLab	oklab(38.48% 0.0246 -0.1376)
OKLCH	oklch(38.48% 0.14 280.1)
XYZ	xyz(7.5741, 5.1894, 25.0236)
Luminance	0.0519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39348B #868B34

analogous

#345B8B #39348B #64348B

triadic

#39348B #8B3934 #348B39

tetradic

#39348B #8B345B #868B34 #348B64

square

#39348B #8B345B #868B34 #348B64

split-complementary

#39348B #8B6434 #5B8B34

monochromatic

#141332 #27235E #39348B #4B45B8 #7570C9

Accessibility & contrast

On white

10.30

#39348B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#39348B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39348B

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39348B	#FFFFFF	#000000	##FFFFFF
##39348B	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448E

Deuteranopia (green-blind)

#003D89

Tritanopia (blue-blind)

#08495A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #39348b;
/* rgb */ color: rgb(57, 52, 139);
/* oklch */ color: oklch(38.5% 0.140 280.1);

Tailwind

colors: {
  custom: {
    50: '#786cae',
    500: '#39348b',
    950: '#000000',
  },
}

SCSS

$custom: #39348b;
$custom-light: #786cae;
$custom-dark: #000000;

JSON

{
  "hex": "#39348b",
  "rgb": {
    "r": 57,
    "g": 52,
    "b": 139
  },
  "hsl": {
    "h": 243.448,
    "s": 45.55,
    "l": 37.451
  },
  "oklch": {
    "l": 0.3848,
    "c": 0.1398,
    "h": 280.1
  },
  "luminance": 0.0519
}

Semantic roles & 50–950 ramp

primary

#39348B

secondary

#ADB269

accent

#D553CE

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #39348B

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

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