#1A0127#1A0127

#1A0127 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.8% C 0.080 H 311.9°. Best body text is #FFFFFF at 19.49:1 contrast (WCAG AA passes).

Color values

HEX	#1A0127
RGB	rgb(26, 1, 39)
HSL	hsl(279, 95%, 8%)
HSV	hsv(279, 97%, 15%)
CMYK	cmyk(33.3%, 97.4%, 0%, 84.7%)
CIE-LAB	lab(3.50, 17.80, -18.71)
CIE-LCH	lch(3.50, 25.82, 313.56°)
OKLab	oklab(16.78% 0.0533 -0.0594)
OKLCH	oklch(16.78% 0.08 311.9)
XYZ	xyz(0.8030, 0.3878, 1.9516)
Luminance	0.0039 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0127 #0E2701

analogous

#070127 #1A0127 #270121

triadic

#1A0127 #271A01 #01271A

tetradic

#1A0127 #270701 #0E2701 #012127

square

#1A0127 #270701 #0E2701 #012127

split-complementary

#1A0127 #212701 #012707

monochromatic

#14011E #14011E #1A0127 #420363 #6A049E

Accessibility & contrast

On white

19.49

#1A0127 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#1A0127 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0127

19.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0127	#FFFFFF	#000000	##FFFFFF
##1A0127	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)

#000B28

Deuteranopia (green-blind)

#000D26

Tritanopia (blue-blind)

#180813

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #1a0127;
/* rgb */ color: rgb(26, 1, 39);
/* oklch */ color: oklch(16.8% 0.080 311.9);

Tailwind

colors: {
  custom: {
    50: '#564661',
    500: '#1a0127',
    950: '#000000',
  },
}

SCSS

$custom: #1a0127;
$custom-light: #564661;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0127",
  "rgb": {
    "r": 26,
    "g": 1,
    "b": 39
  },
  "hsl": {
    "h": 279.474,
    "s": 95,
    "l": 7.843
  },
  "oklch": {
    "l": 0.16784,
    "c": 0.07977,
    "h": 311.9
  },
  "luminance": 0.00388
}

Semantic roles & 50–950 ramp

primary

#1A0127

secondary

#346E16

accent

#FF2972

background

#F5F3F5

surface

#E9E5E9

border

#C5C1C5

text

#030005

muted

#787779

Preview Lab

Preview with #1A0127

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

Preview Lab → · Contrast checker → · Palette generator →