#270A41#270A41

#270A41 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.098 H 303.4°. Best body text is #FFFFFF at 17.41:1 contrast (WCAG AA passes).

Color values

HEX	#270A41
RGB	rgb(39, 10, 65)
HSL	hsl(272, 73%, 15%)
HSV	hsv(272, 85%, 25%)
CMYK	cmyk(40%, 84.6%, 0%, 74.5%)
CIE-LAB	lab(9.24, 26.89, -28.57)
CIE-LCH	lch(9.24, 39.23, 313.26°)
OKLab	oklab(22.97% 0.0537 -0.0814)
OKLCH	oklch(22.97% 0.098 303.4)
XYZ	xyz(1.8992, 1.0301, 5.0988)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270A41 #24410A

analogous

#0B0A41 #270A41 #410A40

triadic

#270A41 #41270A #0A4127

tetradic

#270A41 #410B0A #24410A #0A4041

square

#270A41 #410B0A #24410A #0A4041

split-complementary

#270A41 #40410A #0A410B

monochromatic

#10041B #10041B #270A41 #471276 #671AAB

Accessibility & contrast

On white

17.41

#270A41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#270A41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270A41

17.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270A41	#FFFFFF	#000000	##FFFFFF
##270A41	1.00	17.41	1.21	17.41
#FFFFFF	17.41	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001943

Deuteranopia (green-blind)

#001A40

Tritanopia (blue-blind)

#221825

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #270a41;
/* rgb */ color: rgb(39, 10, 65);
/* oklch */ color: oklch(23.0% 0.098 303.4);

Tailwind

colors: {
  custom: {
    50: '#644c76',
    500: '#270a41',
    950: '#000000',
  },
}

SCSS

$custom: #270a41;
$custom-light: #644c76;
$custom-dark: #000000;

JSON

{
  "hex": "#270a41",
  "rgb": {
    "r": 39,
    "g": 10,
    "b": 65
  },
  "hsl": {
    "h": 271.636,
    "s": 73.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.22968,
    "c": 0.09752,
    "h": 303.4
  },
  "luminance": 0.0103
}

Semantic roles & 50–950 ramp

primary

#270A41

secondary

#517E29

accent

#F0388F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #270A41

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

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