#120437#120437

#120437 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.1% C 0.092 H 286.4°. Best body text is #FFFFFF at 19.12:1 contrast (WCAG AA passes).

Color values

HEX	#120437
RGB	rgb(18, 4, 55)
HSL	hsl(256, 86%, 12%)
HSV	hsv(256, 93%, 22%)
CMYK	cmyk(67.3%, 92.7%, 0%, 78.4%)
CIE-LAB	lab(4.44, 20.82, -29.29)
CIE-LCH	lch(4.44, 35.94, 305.41°)
OKLab	oklab(18.09% 0.0259 -0.0879)
OKLCH	oklch(18.09% 0.092 286.4)
XYZ	xyz(0.9823, 0.4912, 3.6567)
Luminance	0.0049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120437 #293704

analogous

#041037 #120437 #2C0437

triadic

#120437 #371204 #043712

tetradic

#120437 #370410 #293704 #04372C

square

#120437 #370410 #293704 #04372C

split-complementary

#120437 #372C04 #103704

monochromatic

#09021D #09021D #120437 #250870 #370CA9

Accessibility & contrast

On white

19.12

#120437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#120437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120437

19.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120437	#FFFFFF	#000000	##FFFFFF
##120437	1.00	19.12	1.10	19.12
#FFFFFF	19.12	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001138

Deuteranopia (green-blind)

#000E36

Tritanopia (blue-blind)

#02131D

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #120437;
/* rgb */ color: rgb(18, 4, 55);
/* oklch */ color: oklch(18.1% 0.092 286.4);

Tailwind

colors: {
  custom: {
    50: '#55476e',
    500: '#120437',
    950: '#000000',
  },
}

SCSS

$custom: #120437;
$custom-light: #55476e;
$custom-dark: #000000;

JSON

{
  "hex": "#120437",
  "rgb": {
    "r": 18,
    "g": 4,
    "b": 55
  },
  "hsl": {
    "h": 256.471,
    "s": 86.441,
    "l": 11.569
  },
  "oklch": {
    "l": 0.18094,
    "c": 0.09167,
    "h": 286.4
  },
  "luminance": 0.00491
}

Semantic roles & 50–950 ramp

primary

#120437

secondary

#60791E

accent

#FD2BC3

background

#F5F4F6

surface

#E9E6EC

border

#C5C2C7

text

#030007

muted

#78777A

Preview Lab

Preview with #120437

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

Preview Lab → · Contrast checker → · Palette generator →