#39306A#39306A

#39306A is a dark, moderate blue. Relative luminance 0.040; OKLCH L 35.1% C 0.097 H 287.4°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#39306A
RGB	rgb(57, 48, 106)
HSL	hsl(249, 38%, 30%)
HSV	hsv(249, 55%, 42%)
CMYK	cmyk(46.2%, 54.7%, 0%, 58.4%)
CIE-LAB	lab(23.75, 20.22, -32.72)
CIE-LCH	lch(23.75, 38.46, 301.72°)
OKLab	oklab(35.09% 0.0291 -0.093)
OKLCH	oklch(35.09% 0.097 287.4)
XYZ	xyz(5.3451, 4.0242, 14.1280)
Luminance	0.0402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39306A #616A30

analogous

#30446A #39306A #56306A

triadic

#39306A #6A3930 #306A39

tetradic

#39306A #6A3044 #616A30 #306A56

square

#39306A #6A3044 #616A30 #306A56

split-complementary

#39306A #6A5630 #446A30

monochromatic

#0C0A16 #221D40 #39306A #504394 #6C5EB6

Accessibility & contrast

On white

11.64

#39306A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#39306A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39306A

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39306A	#FFFFFF	#000000	##FFFFFF
##39306A	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163A6C

Deuteranopia (green-blind)

#153769

Tritanopia (blue-blind)

#2A3C48

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #39306a;
/* rgb */ color: rgb(57, 48, 106);
/* oklch */ color: oklch(35.1% 0.097 287.4);

Tailwind

colors: {
  custom: {
    50: '#736895',
    500: '#39306a',
    950: '#000000',
  },
}

SCSS

$custom: #39306a;
$custom-light: #736895;
$custom-dark: #000000;

JSON

{
  "hex": "#39306a",
  "rgb": {
    "r": 57,
    "g": 48,
    "b": 106
  },
  "hsl": {
    "h": 249.31,
    "s": 37.662,
    "l": 30.196
  },
  "oklch": {
    "l": 0.35089,
    "c": 0.09743,
    "h": 287.4
  },
  "luminance": 0.04024
}

Semantic roles & 50–950 ramp

primary

#39306A

secondary

#919B5A

accent

#CE5ABC

background

#F7F6F9

surface

#EDEBF1

border

#C8C6CB

text

#08060D

muted

#7B7A7E

Preview Lab

Preview with #39306A

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

Preview Lab → · Contrast checker → · Palette generator →