#27319A#27319A

#27319A is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.1% C 0.169 H 271.3°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#27319A
RGB	rgb(39, 49, 154)
HSL	hsl(235, 60%, 38%)
HSV	hsv(235, 75%, 60%)
CMYK	cmyk(74.7%, 68.2%, 0%, 39.6%)
CIE-LAB	lab(26.62, 33.25, -58.25)
CIE-LCH	lch(26.62, 67.07, 299.72°)
OKLab	oklab(38.09% 0.0038 -0.1685)
OKLCH	oklch(38.09% 0.169 271.3)
XYZ	xyz(7.7658, 4.9602, 31.1137)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27319A #9A9027

analogous

#276A9A #27319A #57279A

triadic

#27319A #9A2731 #319A27

tetradic

#27319A #9A276A #9A9027 #279A57

square

#27319A #9A276A #9A9027 #279A57

split-complementary

#27319A #9A5727 #6A9A27

monochromatic

#0E1238 #1B2169 #27319A #3341CB #646ED8

Accessibility & contrast

On white

10.54

#27319A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#27319A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27319A

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27319A	#FFFFFF	#000000	##FFFFFF
##27319A	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449D

Deuteranopia (green-blind)

#003A98

Tritanopia (blue-blind)

#004D61

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #27319a;
/* rgb */ color: rgb(39, 49, 154);
/* oklch */ color: oklch(38.1% 0.169 271.3);

Tailwind

colors: {
  custom: {
    50: '#7369b9',
    500: '#27319a',
    950: '#000000',
  },
}

SCSS

$custom: #27319a;
$custom-light: #7369b9;
$custom-dark: #000000;

JSON

{
  "hex": "#27319a",
  "rgb": {
    "r": 39,
    "g": 49,
    "b": 154
  },
  "hsl": {
    "h": 234.783,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38094,
    "c": 0.1685,
    "h": 271.3
  },
  "luminance": 0.04961
}

Semantic roles & 50–950 ramp

primary

#27319A

secondary

#BDB55F

accent

#D545E3

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #27319A

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

Preview Lab → · Contrast checker → · Palette generator →