#1C0026#1C0026

#1C0026 is a very dark, moderate purple. Relative luminance 0.004; OKLCH L 16.8% C 0.082 H 316.2°. Best body text is #FFFFFF at 19.49:1 contrast (WCAG AA passes).

Color values

HEX	#1C0026
RGB	rgb(28, 0, 38)
HSL	hsl(284, 100%, 7%)
HSV	hsv(284, 100%, 15%)
CMYK	cmyk(26.3%, 100%, 0%, 85.1%)
CIE-LAB	lab(3.49, 18.88, -17.94)
CIE-LCH	lch(3.49, 26.04, 316.47°)
OKLab	oklab(16.83% 0.0594 -0.057)
OKLCH	oklch(16.83% 0.082 316.2)
XYZ	xyz(0.8287, 0.3869, 1.8644)
Luminance	0.0039 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0026 #0A2600

analogous

#090026 #1C0026 #26001D

triadic

#1C0026 #261C00 #00261C

tetradic

#1C0026 #260900 #0A2600 #001D26

square

#1C0026 #260900 #0A2600 #001D26

split-complementary

#1C0026 #1D2600 #002609

monochromatic

#17001F #17001F #1C0026 #490063 #7600A0

Accessibility & contrast

On white

19.49

#1C0026 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#1C0026 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0026

19.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0026	#FFFFFF	#000000	##FFFFFF
##1C0026	1.00	19.49	1.08	19.49
#FFFFFF	19.49	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000B27

Deuteranopia (green-blind)

#000D25

Tritanopia (blue-blind)

#1B0612

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #1c0026;
/* rgb */ color: rgb(28, 0, 38);
/* oklch */ color: oklch(16.8% 0.082 316.2);

Tailwind

colors: {
  custom: {
    50: '#584660',
    500: '#1c0026',
    950: '#000000',
  },
}

SCSS

$custom: #1c0026;
$custom-light: #584660;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0026",
  "rgb": {
    "r": 28,
    "g": 0,
    "b": 38
  },
  "hsl": {
    "h": 284.211,
    "s": 100,
    "l": 7.451
  },
  "oklch": {
    "l": 0.16825,
    "c": 0.08235,
    "h": 316.2
  },
  "luminance": 0.00387
}

Semantic roles & 50–950 ramp

primary

#1C0026

secondary

#2B6E13

accent

#FF2961

background

#F5F3F5

surface

#E9E5E9

border

#C5C1C5

text

#030005

muted

#787779

Preview Lab

Preview with #1C0026

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

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