#180226#180226

#180226 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.6% C 0.075 H 309.5°. Best body text is #FFFFFF at 19.52:1 contrast (WCAG AA passes).

Color values

HEX	#180226
RGB	rgb(24, 2, 38)
HSL	hsl(277, 90%, 8%)
HSV	hsv(277, 95%, 15%)
CMYK	cmyk(36.8%, 94.7%, 0%, 85.1%)
CIE-LAB	lab(3.41, 15.95, -18.10)
CIE-LCH	lch(3.41, 24.13, 311.38°)
OKLab	oklab(16.56% 0.0478 -0.058)
OKLCH	oklch(16.56% 0.075 309.5)
XYZ	xyz(0.7482, 0.3776, 1.8668)
Luminance	0.0038 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180226 #102602

analogous

#060226 #180226 #260222

triadic

#180226 #261802 #022618

tetradic

#180226 #260602 #102602 #022226

square

#180226 #260602 #102602 #022226

split-complementary

#180226 #222602 #022606

monochromatic

#12021D #12021D #180226 #3D0560 #61089A

Accessibility & contrast

On white

19.52

#180226 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#180226 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180226

19.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180226	#FFFFFF	#000000	##FFFFFF
##180226	1.00	19.52	1.08	19.52
#FFFFFF	19.52	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000B27

Deuteranopia (green-blind)

#000D25

Tritanopia (blue-blind)

#160913

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #180226;
/* rgb */ color: rgb(24, 2, 38);
/* oklch */ color: oklch(16.6% 0.075 309.5);

Tailwind

colors: {
  custom: {
    50: '#544760',
    500: '#180226',
    950: '#000000',
  },
}

SCSS

$custom: #180226;
$custom-light: #544760;
$custom-dark: #000000;

JSON

{
  "hex": "#180226",
  "rgb": {
    "r": 24,
    "g": 2,
    "b": 38
  },
  "hsl": {
    "h": 276.667,
    "s": 90,
    "l": 7.843
  },
  "oklch": {
    "l": 0.16558,
    "c": 0.07518,
    "h": 309.5
  },
  "luminance": 0.00378
}

Semantic roles & 50–950 ramp

primary

#180226

secondary

#396B18

accent

#FF297C

background

#F4F4F5

surface

#E8E6E9

border

#C4C2C5

text

#030005

muted

#787779

Preview Lab

Preview with #180226

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

Preview Lab → · Contrast checker → · Palette generator →