#1A0849#1A0849

#1A0849 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.9% C 0.109 H 285.8°. Best body text is #FFFFFF at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#1A0849
RGB	rgb(26, 8, 73)
HSL	hsl(257, 80%, 16%)
HSV	hsv(257, 89%, 29%)
CMYK	cmyk(64.4%, 89%, 0%, 71.4%)
CIE-LAB	lab(7.90, 28.14, -36.48)
CIE-LCH	lch(7.90, 46.08, 307.65°)
OKLab	oklab(21.88% 0.0298 -0.1051)
OKLCH	oklch(21.88% 0.109 285.8)
XYZ	xyz(1.7151, 0.8742, 6.3804)
Luminance	0.0087 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.25

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0849 #374908

analogous

#081649 #1A0849 #3A0849

triadic

#1A0849 #491A08 #08491A

tetradic

#1A0849 #490816 #374908 #08493A

square

#1A0849 #490816 #374908 #08493A

split-complementary

#1A0849 #493A08 #164908

monochromatic

#0A031C #0A031C #1A0849 #2E0E80 #4114B7

Accessibility & contrast

On white

17.88

#1A0849 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#1A0849 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0849

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0849	#FFFFFF	#000000	##FFFFFF
##1A0849	1.00	17.88	1.17	17.88
#FFFFFF	17.88	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00194B

Deuteranopia (green-blind)

#001548

Tritanopia (blue-blind)

#031C29

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #1a0849;
/* rgb */ color: rgb(26, 8, 73);
/* oklch */ color: oklch(21.9% 0.109 285.8);

Tailwind

colors: {
  custom: {
    50: '#5e4a7d',
    500: '#1a0849',
    950: '#000000',
  },
}

SCSS

$custom: #1a0849;
$custom-light: #5e4a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0849",
  "rgb": {
    "r": 26,
    "g": 8,
    "b": 73
  },
  "hsl": {
    "h": 256.615,
    "s": 80.247,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21881,
    "c": 0.10923,
    "h": 285.8
  },
  "luminance": 0.00874
}

Semantic roles & 50–950 ramp

primary

#1A0849

secondary

#6C8726

accent

#F731C0

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05010A

muted

#79777C

Preview Lab

Preview with #1A0849

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

Preview Lab → · Contrast checker → · Palette generator →