#2D104A#2D104A

#2D104A is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.5% C 0.102 H 302.5°. Best body text is #FFFFFF at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D104A
RGB	rgb(45, 16, 74)
HSL	hsl(270, 64%, 18%)
HSV	hsv(270, 78%, 29%)
CMYK	cmyk(39.2%, 78.4%, 0%, 71%)
CIE-LAB	lab(12.11, 27.60, -30.18)
CIE-LCH	lch(12.11, 40.90, 312.44°)
OKLab	oklab(25.46% 0.0548 -0.0859)
OKLCH	oklch(25.46% 0.102 302.5)
XYZ	xyz(2.5032, 1.4229, 6.6200)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D104A #2D4A10

analogous

#10104A #2D104A #4A104A

triadic

#2D104A #4A2D10 #104A2D

tetradic

#2D104A #4A1010 #2D4A10 #104A4A

square

#2D104A #4A1010 #2D4A10 #104A4A

split-complementary

#2D104A #4A4A10 #104A10

monochromatic

#0F0519 #0F0519 #2D104A #4C1B7C #6A26AF

Accessibility & contrast

On white

16.35

#2D104A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#2D104A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D104A

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D104A	#FFFFFF	#000000	##FFFFFF
##2D104A	1.00	16.35	1.28	16.35
#FFFFFF	16.35	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4C

Deuteranopia (green-blind)

#002049

Tritanopia (blue-blind)

#271E2B

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #2d104a;
/* rgb */ color: rgb(45, 16, 74);
/* oklch */ color: oklch(25.5% 0.102 302.5);

Tailwind

colors: {
  custom: {
    50: '#69517d',
    500: '#2d104a',
    950: '#000000',
  },
}

SCSS

$custom: #2d104a;
$custom-light: #69517d;
$custom-dark: #000000;

JSON

{
  "hex": "#2d104a",
  "rgb": {
    "r": 45,
    "g": 16,
    "b": 74
  },
  "hsl": {
    "h": 270,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.25458,
    "c": 0.1019,
    "h": 302.5
  },
  "luminance": 0.01423
}

Semantic roles & 50–950 ramp

primary

#2D104A

secondary

#5B8432

accent

#E74094

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #2D104A

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

Preview Lab → · Contrast checker → · Palette generator →