#270F68#270F68

#270F68 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.7% C 0.140 H 285.0°. Best body text is #FFFFFF at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#270F68
RGB	rgb(39, 15, 104)
HSL	hsl(256, 75%, 23%)
HSV	hsv(256, 86%, 41%)
CMYK	cmyk(62.5%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(14.24, 36.07, -46.97)
CIE-LCH	lch(14.24, 59.22, 307.53°)
OKLab	oklab(27.72% 0.0362 -0.1353)
OKLCH	oklch(27.72% 0.14 285)
XYZ	xyz(3.5055, 1.7722, 13.2514)
Luminance	0.0177 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270F68 #50680F

analogous

#0F2368 #270F68 #530F68

triadic

#270F68 #68270F #0F6827

tetradic

#270F68 #680F23 #50680F #0F6853

square

#270F68 #680F23 #50680F #0F6853

split-complementary

#270F68 #68530F #23680F

monochromatic

#0A041B #130733 #270F68 #3B179D #4F1ED3

Accessibility & contrast

On white

15.51

#270F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#270F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270F68

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270F68	#FFFFFF	#000000	##FFFFFF
##270F68	1.00	15.51	1.35	15.51
#FFFFFF	15.51	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266A

Deuteranopia (green-blind)

#002166

Tritanopia (blue-blind)

#012A3C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #270f68;
/* rgb */ color: rgb(39, 15, 104);
/* oklch */ color: oklch(27.7% 0.140 285.0);

Tailwind

colors: {
  custom: {
    50: '#6b5294',
    500: '#270f68',
    950: '#000000',
  },
}

SCSS

$custom: #270f68;
$custom-light: #6b5294;
$custom-dark: #000000;

JSON

{
  "hex": "#270f68",
  "rgb": {
    "r": 39,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 256.18,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.27715,
    "c": 0.14012,
    "h": 285
  },
  "luminance": 0.01772
}

Semantic roles & 50–950 ramp

primary

#270F68

secondary

#83A132

accent

#F136BF

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #270F68

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

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