#270F57#270F57

#270F57 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.8% C 0.119 H 290.8°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#270F57
RGB	rgb(39, 15, 87)
HSL	hsl(260, 71%, 20%)
HSV	hsv(260, 83%, 34%)
CMYK	cmyk(55.2%, 82.8%, 0%, 65.9%)
CIE-LAB	lab(12.36, 30.84, -38.72)
CIE-LCH	lch(12.36, 49.50, 308.54°)
OKLab	oklab(25.84% 0.0422 -0.1112)
OKLCH	oklch(25.84% 0.119 290.8)
XYZ	xyz(2.7273, 1.4610, 9.1533)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270F57 #3F570F

analogous

#0F1B57 #270F57 #4B0F57

triadic

#270F57 #57270F #0F5727

tetradic

#270F57 #570F1B #3F570F #0F574B

square

#270F57 #570F1B #3F570F #0F574B

split-complementary

#270F57 #574B0F #1B570F

monochromatic

#0C051A #100623 #270F57 #3E188B #5621BF

Accessibility & contrast

On white

16.25

#270F57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#270F57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270F57

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270F57	#FFFFFF	#000000	##FFFFFF
##270F57	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002159

Deuteranopia (green-blind)

#001F56

Tritanopia (blue-blind)

#162332

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #270f57;
/* rgb */ color: rgb(39, 15, 87);
/* oklch */ color: oklch(25.8% 0.119 290.8);

Tailwind

colors: {
  custom: {
    50: '#685087',
    500: '#270f57',
    950: '#000000',
  },
}

SCSS

$custom: #270f57;
$custom-light: #685087;
$custom-dark: #000000;

JSON

{
  "hex": "#270f57",
  "rgb": {
    "r": 39,
    "g": 15,
    "b": 87
  },
  "hsl": {
    "h": 260,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.25838,
    "c": 0.11897,
    "h": 290.8
  },
  "luminance": 0.01461
}

Semantic roles & 50–950 ramp

primary

#270F57

secondary

#719131

accent

#ED3AB2

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #270F57

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

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