#1C063D#1C063D

#1C063D is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.4% C 0.096 H 294.6°. Best body text is #FFFFFF at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#1C063D
RGB	rgb(28, 6, 61)
HSL	hsl(264, 82%, 13%)
HSV	hsv(264, 90%, 24%)
CMYK	cmyk(54.1%, 90.2%, 0%, 76.1%)
CIE-LAB	lab(6.45, 25.39, -30.33)
CIE-LCH	lch(6.45, 39.56, 309.93°)
OKLab	oklab(20.44% 0.04 -0.0876)
OKLCH	oklch(20.44% 0.096 294.6)
XYZ	xyz(1.3861, 0.7140, 4.4788)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C063D #273D06

analogous

#060B3D #1C063D #37063D

triadic

#1C063D #3D1C06 #063D1C

tetradic

#1C063D #3D060B #273D06 #063D37

square

#1C063D #3D060B #273D06 #063D37

split-complementary

#1C063D #3D3706 #0B3D06

monochromatic

#0D031C #0D031C #1C063D #360B75 #4F11AC

Accessibility & contrast

On white

18.38

#1C063D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1C063D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C063D

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C063D	#FFFFFF	#000000	##FFFFFF
##1C063D	1.00	18.38	1.14	18.38
#FFFFFF	18.38	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153F

Deuteranopia (green-blind)

#00133C

Tritanopia (blue-blind)

#121521

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1c063d;
/* rgb */ color: rgb(28, 6, 61);
/* oklch */ color: oklch(20.4% 0.096 294.6);

Tailwind

colors: {
  custom: {
    50: '#5d4973',
    500: '#1c063d',
    950: '#000000',
  },
}

SCSS

$custom: #1c063d;
$custom-light: #5d4973;
$custom-dark: #000000;

JSON

{
  "hex": "#1c063d",
  "rgb": {
    "r": 28,
    "g": 6,
    "b": 61
  },
  "hsl": {
    "h": 264,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.2044,
    "c": 0.09629,
    "h": 294.6
  },
  "luminance": 0.00714
}

Semantic roles & 50–950 ramp

primary

#1C063D

secondary

#597D22

accent

#F82FA8

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040108

muted

#79777B

Preview Lab

Preview with #1C063D

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

Preview Lab → · Contrast checker → · Palette generator →