#1C124E#1C124E

#1C124E is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.1% C 0.104 H 282.9°. Best body text is #FFFFFF at 16.85:1 contrast (WCAG AA passes).

Color values

HEX	#1C124E
RGB	rgb(28, 18, 78)
HSL	hsl(250, 63%, 19%)
HSV	hsv(250, 77%, 31%)
CMYK	cmyk(64.1%, 76.9%, 0%, 69.4%)
CIE-LAB	lab(10.77, 24.23, -35.22)
CIE-LCH	lch(10.77, 42.75, 304.53°)
OKLab	oklab(24.13% 0.0233 -0.1014)
OKLCH	oklch(24.13% 0.104 282.9)
XYZ	xyz(2.0699, 1.2294, 7.3345)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C124E #444E12

analogous

#12264E #1C124E #3A124E

triadic

#1C124E #4E1C12 #124E1C

tetradic

#1C124E #4E1226 #444E12 #124E3A

square

#1C124E #4E1226 #444E12 #124E3A

split-complementary

#1C124E #4E3A12 #264E12

monochromatic

#090619 #0A071C #1C124E #2E1D80 #4029B1

Accessibility & contrast

On white

16.85

#1C124E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#1C124E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C124E

16.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C124E	#FFFFFF	#000000	##FFFFFF
##1C124E	1.00	16.85	1.25	16.85
#FFFFFF	16.85	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F50

Deuteranopia (green-blind)

#001B4D

Tritanopia (blue-blind)

#02222E

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #1c124e;
/* rgb */ color: rgb(28, 18, 78);
/* oklch */ color: oklch(24.1% 0.104 282.9);

Tailwind

colors: {
  custom: {
    50: '#5f5180',
    500: '#1c124e',
    950: '#000000',
  },
}

SCSS

$custom: #1c124e;
$custom-light: #5f5180;
$custom-dark: #000000;

JSON

{
  "hex": "#1c124e",
  "rgb": {
    "r": 28,
    "g": 18,
    "b": 78
  },
  "hsl": {
    "h": 250,
    "s": 62.5,
    "l": 18.824
  },
  "oklch": {
    "l": 0.24128,
    "c": 0.10405,
    "h": 282.9
  },
  "luminance": 0.0123
}

Semantic roles & 50–950 ramp

primary

#1C124E

secondary

#798735

accent

#E642CA

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05020A

muted

#79787C

Preview Lab

Preview with #1C124E

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

Preview Lab → · Contrast checker → · Palette generator →