#272181#272181

#272181 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.9% C 0.154 H 276.6°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#272181
RGB	rgb(39, 33, 129)
HSL	hsl(244, 59%, 32%)
HSV	hsv(244, 74%, 51%)
CMYK	cmyk(69.8%, 74.4%, 0%, 49.4%)
CIE-LAB	lab(20.45, 34.39, -52.85)
CIE-LCH	lch(20.45, 63.06, 303.05°)
OKLab	oklab(32.9% 0.0176 -0.1527)
OKLCH	oklch(32.9% 0.154 276.6)
XYZ	xyz(5.3417, 3.1036, 21.0822)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272181 #7B8121

analogous

#214B81 #272181 #572181

triadic

#272181 #812721 #218127

tetradic

#272181 #81214B #7B8121 #218157

square

#272181 #81214B #7B8121 #218157

split-complementary

#272181 #815721 #4B8121

monochromatic

#0A0820 #181550 #272181 #362DB2 #544BD1

Accessibility & contrast

On white

12.96

#272181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#272181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272181

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272181	#FFFFFF	#000000	##FFFFFF
##272181	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003584

Deuteranopia (green-blind)

#002D7F

Tritanopia (blue-blind)

#003C4F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #272181;
/* rgb */ color: rgb(39, 33, 129);
/* oklch */ color: oklch(32.9% 0.154 276.6);

Tailwind

colors: {
  custom: {
    50: '#6f5da7',
    500: '#272181',
    950: '#000000',
  },
}

SCSS

$custom: #272181;
$custom-light: #6f5da7;
$custom-dark: #000000;

JSON

{
  "hex": "#272181",
  "rgb": {
    "r": 39,
    "g": 33,
    "b": 129
  },
  "hsl": {
    "h": 243.75,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32897,
    "c": 0.1537,
    "h": 276.6
  },
  "luminance": 0.03104
}

Semantic roles & 50–950 ramp

primary

#272181

secondary

#ADB44A

accent

#E245D9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #272181

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

Preview Lab → · Contrast checker → · Palette generator →