#1C0D56#1C0D56

#1C0D56 is a very dark, vivid violet. Relative luminance 0.012; OKLCH L 24.3% C 0.121 H 282.0°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#1C0D56
RGB	rgb(28, 13, 86)
HSL	hsl(252, 74%, 19%)
HSV	hsv(252, 85%, 34%)
CMYK	cmyk(67.4%, 84.9%, 0%, 66.3%)
CIE-LAB	lab(10.60, 29.99, -40.97)
CIE-LCH	lch(10.60, 50.77, 306.20°)
OKLab	oklab(24.28% 0.0251 -0.1182)
OKLCH	oklch(24.28% 0.121 282)
XYZ	xyz(2.3020, 1.2064, 8.9139)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0D56 #47560D

analogous

#0D2356 #1C0D56 #410D56

triadic

#1C0D56 #561C0D #0D561C

tetradic

#1C0D56 #560D23 #47560D #0D5641

square

#1C0D56 #560D23 #47560D #0D5641

split-complementary

#1C0D56 #56410D #23560D

monochromatic

#09041B #0B0521 #1C0D56 #2D158B #3F1DC0

Accessibility & contrast

On white

16.92

#1C0D56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#1C0D56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0D56

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0D56	#FFFFFF	#000000	##FFFFFF
##1C0D56	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F58

Deuteranopia (green-blind)

#001A55

Tritanopia (blue-blind)

#002331

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #1c0d56;
/* rgb */ color: rgb(28, 13, 86);
/* oklch */ color: oklch(24.3% 0.121 282.0);

Tailwind

colors: {
  custom: {
    50: '#624e87',
    500: '#1c0d56',
    950: '#000000',
  },
}

SCSS

$custom: #1c0d56;
$custom-light: #624e87;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0d56",
  "rgb": {
    "r": 28,
    "g": 13,
    "b": 86
  },
  "hsl": {
    "h": 252.329,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.24279,
    "c": 0.12083,
    "h": 282
  },
  "luminance": 0.01207
}

Semantic roles & 50–950 ramp

primary

#1C0D56

secondary

#7C912E

accent

#F037CA

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #1C0D56

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

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