#27319C#27319C

#27319C is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.171 H 271.2°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#27319C
RGB	rgb(39, 49, 156)
HSL	hsl(235, 60%, 38%)
HSV	hsv(235, 75%, 61%)
CMYK	cmyk(75%, 68.6%, 0%, 38.8%)
CIE-LAB	lab(26.81, 33.98, -59.15)
CIE-LCH	lch(26.81, 68.22, 299.87°)
OKLab	oklab(38.29% 0.0037 -0.1711)
OKLCH	oklch(38.29% 0.171 271.2)
XYZ	xyz(7.9337, 5.0274, 31.9983)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27319C #9C9227

analogous

#276B9C #27319C #57279C

triadic

#27319C #9C2731 #319C27

tetradic

#27319C #9C276B #9C9227 #279C57

square

#27319C #9C276B #9C9227 #279C57

split-complementary

#27319C #9C5727 #6B9C27

monochromatic

#0F123A #1B226B #27319C #3441CC #656FD8

Accessibility & contrast

On white

10.47

#27319C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#27319C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27319C

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27319C	#FFFFFF	#000000	##FFFFFF
##27319C	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459F

Deuteranopia (green-blind)

#003A9A

Tritanopia (blue-blind)

#004E62

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #27319c;
/* rgb */ color: rgb(39, 49, 156);
/* oklch */ color: oklch(38.3% 0.171 271.2);

Tailwind

colors: {
  custom: {
    50: '#7469ba',
    500: '#27319c',
    950: '#000000',
  },
}

SCSS

$custom: #27319c;
$custom-light: #7469ba;
$custom-dark: #000000;

JSON

{
  "hex": "#27319c",
  "rgb": {
    "r": 39,
    "g": 49,
    "b": 156
  },
  "hsl": {
    "h": 234.872,
    "s": 60,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38292,
    "c": 0.17115,
    "h": 271.2
  },
  "luminance": 0.05028
}

Semantic roles & 50–950 ramp

primary

#27319C

secondary

#BEB661

accent

#D645E3

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #27319C

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

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