#2A0740#2A0740

#2A0740 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.101 H 308.0°. Best body text is #FFFFFF at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#2A0740
RGB	rgb(42, 7, 64)
HSL	hsl(277, 80%, 14%)
HSV	hsv(277, 89%, 25%)
CMYK	cmyk(34.4%, 89.1%, 0%, 74.9%)
CIE-LAB	lab(9.11, 28.78, -28.05)
CIE-LCH	lch(9.11, 40.19, 315.74°)
OKLab	oklab(22.95% 0.0624 -0.0797)
OKLCH	oklch(22.95% 0.101 308)
XYZ	xyz(1.9560, 1.0144, 4.9422)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0740 #1D4007

analogous

#0E0740 #2A0740 #40073A

triadic

#2A0740 #402A07 #07402A

tetradic

#2A0740 #400E07 #1D4007 #073A40

square

#2A0740 #400E07 #1D4007 #073A40

split-complementary

#2A0740 #3A4007 #07400E

monochromatic

#12031C #12031C #2A0740 #4E0D77 #7213AE

Accessibility & contrast

On white

17.46

#2A0740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2A0740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0740

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0740	#FFFFFF	#000000	##FFFFFF
##2A0740	1.00	17.46	1.20	17.46
#FFFFFF	17.46	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001842

Deuteranopia (green-blind)

#001A3F

Tritanopia (blue-blind)

#261523

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2a0740;
/* rgb */ color: rgb(42, 7, 64);
/* oklch */ color: oklch(23.0% 0.101 308.0);

Tailwind

colors: {
  custom: {
    50: '#674b75',
    500: '#2a0740',
    950: '#000000',
  },
}

SCSS

$custom: #2a0740;
$custom-light: #674b75;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0740",
  "rgb": {
    "r": 42,
    "g": 7,
    "b": 64
  },
  "hsl": {
    "h": 276.842,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.22954,
    "c": 0.10124,
    "h": 308
  },
  "luminance": 0.01014
}

Semantic roles & 50–950 ramp

primary

#2A0740

secondary

#477F24

accent

#F7317D

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2A0740

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

Preview Lab → · Contrast checker → · Palette generator →