#2A104E#2A104E

#2A104E is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.4% C 0.106 H 297.3°. Best body text is #FFFFFF at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#2A104E
RGB	rgb(42, 16, 78)
HSL	hsl(265, 66%, 18%)
HSV	hsv(265, 79%, 31%)
CMYK	cmyk(46.2%, 79.5%, 0%, 69.4%)
CIE-LAB	lab(12.04, 28.12, -33.07)
CIE-LCH	lch(12.04, 43.41, 310.37°)
OKLab	oklab(25.43% 0.0489 -0.0946)
OKLCH	oklch(25.43% 0.106 297.3)
XYZ	xyz(2.5149, 1.4128, 7.3465)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A104E #344E10

analogous

#10154E #2A104E #49104E

triadic

#2A104E #4E2A10 #104E2A

tetradic

#2A104E #4E1015 #344E10 #104E49

square

#2A104E #4E1015 #344E10 #104E49

split-complementary

#2A104E #4E4910 #154E10

monochromatic

#0E0519 #0F061B #2A104E #451A81 #6125B4

Accessibility & contrast

On white

16.37

#2A104E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#2A104E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A104E

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A104E	#FFFFFF	#000000	##FFFFFF
##2A104E	1.00	16.37	1.28	16.37
#FFFFFF	16.37	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002050

Deuteranopia (green-blind)

#001F4D

Tritanopia (blue-blind)

#21202E

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #2a104e;
/* rgb */ color: rgb(42, 16, 78);
/* oklch */ color: oklch(25.4% 0.106 297.3);

Tailwind

colors: {
  custom: {
    50: '#685180',
    500: '#2a104e',
    950: '#000000',
  },
}

SCSS

$custom: #2a104e;
$custom-light: #685180;
$custom-dark: #000000;

JSON

{
  "hex": "#2a104e",
  "rgb": {
    "r": 42,
    "g": 16,
    "b": 78
  },
  "hsl": {
    "h": 265.161,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.25429,
    "c": 0.10644,
    "h": 297.3
  },
  "luminance": 0.01413
}

Semantic roles & 50–950 ramp

primary

#2A104E

secondary

#648832

accent

#E93FA2

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #2A104E

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

Preview Lab → · Contrast checker → · Palette generator →