#270C53#270C53

#270C53 is a dark, moderate violet. Relative luminance 0.013; OKLCH L 25.0% C 0.117 H 293.1°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#270C53
RGB	rgb(39, 12, 83)
HSL	hsl(263, 75%, 19%)
HSV	hsv(263, 86%, 33%)
CMYK	cmyk(53%, 85.5%, 0%, 67.5%)
CIE-LAB	lab(11.41, 31.14, -37.56)
CIE-LCH	lch(11.41, 48.79, 309.66°)
OKLab	oklab(25.04% 0.0461 -0.1078)
OKLCH	oklch(25.04% 0.117 293.1)
XYZ	xyz(2.5291, 1.3187, 8.3032)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270C53 #38530C

analogous

#0C1453 #270C53 #4A0C53

triadic

#270C53 #53270C #0C5327

tetradic

#270C53 #530C14 #38530C #0C534A

square

#270C53 #530C14 #38530C #0C534A

split-complementary

#270C53 #534A0C #14530C

monochromatic

#0D041B #0E041E #270C53 #401488 #591BBE

Accessibility & contrast

On white

16.62

#270C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#270C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270C53

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270C53	#FFFFFF	#000000	##FFFFFF
##270C53	1.00	16.62	1.26	16.62
#FFFFFF	16.62	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F55

Deuteranopia (green-blind)

#001D52

Tritanopia (blue-blind)

#19202F

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #270c53;
/* rgb */ color: rgb(39, 12, 83);
/* oklch */ color: oklch(25.0% 0.117 293.1);

Tailwind

colors: {
  custom: {
    50: '#674f84',
    500: '#270c53',
    950: '#000000',
  },
}

SCSS

$custom: #270c53;
$custom-light: #674f84;
$custom-dark: #000000;

JSON

{
  "hex": "#270c53",
  "rgb": {
    "r": 39,
    "g": 12,
    "b": 83
  },
  "hsl": {
    "h": 262.817,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.25044,
    "c": 0.11725,
    "h": 293.1
  },
  "luminance": 0.01319
}

Semantic roles & 50–950 ramp

primary

#270C53

secondary

#698E2D

accent

#F136AA

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #270C53

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

Preview Lab → · Contrast checker → · Palette generator →