#782133#782133

#782133 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.120 H 12.6°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#782133
RGB	rgb(120, 33, 51)
HSL	hsl(348, 57%, 30%)
HSV	hsv(348, 73%, 47%)
CMYK	cmyk(0%, 72.5%, 57.5%, 52.9%)
CIE-LAB	lab(27.63, 38.88, 10.50)
CIE-LCH	lch(27.63, 40.28, 15.11°)
OKLab	oklab(39.14% 0.1174 0.0263)
OKLCH	oklch(39.14% 0.12 12.6)
XYZ	xyz(8.8879, 5.3210, 3.6904)
Luminance	0.0532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#782133 #217866

analogous

#78215F #782133 #783A21

triadic

#782133 #337821 #213378

tetradic

#782133 #5F7821 #217866 #3A2178

square

#782133 #5F7821 #217866 #3A2178

split-complementary

#782133 #21783A #215F78

monochromatic

#18070A #48141F #782133 #A82E47 #CC4763

Accessibility & contrast

On white

10.17

#782133 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#782133 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #782133

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##782133	#FFFFFF	#000000	##FFFFFF
##782133	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373633

Deuteranopia (green-blind)

#4D4831

Tritanopia (blue-blind)

#830E28

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #782133;
/* rgb */ color: rgb(120, 33, 51);
/* oklch */ color: oklch(39.1% 0.120 12.6);

Tailwind

colors: {
  custom: {
    50: '#a4636a',
    500: '#782133',
    950: '#000000',
  },
}

SCSS

$custom: #782133;
$custom-light: #a4636a;
$custom-dark: #000000;

JSON

{
  "hex": "#782133",
  "rgb": {
    "r": 120,
    "g": 33,
    "b": 51
  },
  "hsl": {
    "h": 347.586,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.39137,
    "c": 0.12033,
    "h": 12.6
  },
  "luminance": 0.0532
}

Semantic roles & 50–950 ramp

primary

#782133

secondary

#4AAB97

accent

#E0C148

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100606

muted

#7F7A7A

Preview Lab

Preview with #782133

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

Preview Lab → · Contrast checker → · Palette generator →