#1A032E#1A032E

#1A032E is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.0% C 0.083 H 304.1°. Best body text is #FFFFFF at 19.15:1 contrast (WCAG AA passes).

Color values

HEX	#1A032E
RGB	rgb(26, 3, 46)
HSL	hsl(272, 88%, 10%)
HSV	hsv(272, 93%, 18%)
CMYK	cmyk(43.5%, 93.5%, 0%, 82%)
CIE-LAB	lab(4.35, 20.03, -22.70)
CIE-LCH	lch(4.35, 30.27, 311.43°)
OKLab	oklab(17.96% 0.0464 -0.0685)
OKLCH	oklch(17.96% 0.083 304.1)
XYZ	xyz(0.9516, 0.4820, 2.6271)
Luminance	0.0048 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A032E #172E03

analogous

#05032E #1A032E #2E032D

triadic

#1A032E #2E1A03 #032E1A

tetradic

#1A032E #2E0503 #172E03 #032D2E

square

#1A032E #2E0503 #172E03 #032D2E

split-complementary

#1A032E #2D2E03 #032E05

monochromatic

#10021D #10021D #1A032E #3A0767 #5B0AA1

Accessibility & contrast

On white

19.15

#1A032E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#1A032E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A032E

19.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A032E	#FFFFFF	#000000	##FFFFFF
##1A032E	1.00	19.15	1.10	19.15
#FFFFFF	19.15	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F2F

Deuteranopia (green-blind)

#000F2D

Tritanopia (blue-blind)

#160D18

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #1a032e;
/* rgb */ color: rgb(26, 3, 46);
/* oklch */ color: oklch(18.0% 0.083 304.1);

Tailwind

colors: {
  custom: {
    50: '#584767',
    500: '#1a032e',
    950: '#000000',
  },
}

SCSS

$custom: #1a032e;
$custom-light: #584767;
$custom-dark: #000000;

JSON

{
  "hex": "#1a032e",
  "rgb": {
    "r": 26,
    "g": 3,
    "b": 46
  },
  "hsl": {
    "h": 272.093,
    "s": 87.755,
    "l": 9.608
  },
  "oklch": {
    "l": 0.17961,
    "c": 0.08275,
    "h": 304.1
  },
  "luminance": 0.00482
}

Semantic roles & 50–950 ramp

primary

#1A032E

secondary

#43721B

accent

#FE2A8D

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#030006

muted

#78777A

Preview Lab

Preview with #1A032E

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

Preview Lab → · Contrast checker → · Palette generator →