#7C2233#7C2233

#7C2233 is a dark, vivid red. Relative luminance 0.057; OKLCH L 40.0% C 0.124 H 13.9°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#7C2233
RGB	rgb(124, 34, 51)
HSL	hsl(349, 57%, 31%)
HSV	hsv(349, 73%, 49%)
CMYK	cmyk(0%, 72.6%, 58.9%, 51.4%)
CIE-LAB	lab(28.56, 39.82, 11.90)
CIE-LCH	lch(28.56, 41.56, 16.64°)
OKLab	oklab(39.98% 0.1199 0.0296)
OKLCH	oklch(39.98% 0.124 13.9)
XYZ	xyz(9.4826, 5.6695, 3.7263)
Luminance	0.0567 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C2233 #227C6B

analogous

#7C2260 #7C2233 #7C3E22

triadic

#7C2233 #337C22 #22337C

tetradic

#7C2233 #607C22 #227C6B #3E227C

square

#7C2233 #607C22 #227C6B #3E227C

split-complementary

#7C2233 #227C3E #22607C

monochromatic

#1C080B #4C151F #7C2233 #AC2F47 #CE4B64

Accessibility & contrast

On white

9.84

#7C2233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#7C2233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C2233

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C2233	#FFFFFF	#000000	##FFFFFF
##7C2233	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393833

Deuteranopia (green-blind)

#504A31

Tritanopia (blue-blind)

#880D29

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7c2233;
/* rgb */ color: rgb(124, 34, 51);
/* oklch */ color: oklch(40.0% 0.124 13.9);

Tailwind

colors: {
  custom: {
    50: '#a7646a',
    500: '#7c2233',
    950: '#000000',
  },
}

SCSS

$custom: #7c2233;
$custom-light: #a7646a;
$custom-dark: #000000;

JSON

{
  "hex": "#7c2233",
  "rgb": {
    "r": 124,
    "g": 34,
    "b": 51
  },
  "hsl": {
    "h": 348.667,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39975,
    "c": 0.12351,
    "h": 13.9
  },
  "luminance": 0.05668
}

Semantic roles & 50–950 ramp

primary

#7C2233

secondary

#4BAF9C

accent

#E0C348

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100606

muted

#7F7A7A

Preview Lab

Preview with #7C2233

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

Preview Lab → · Contrast checker → · Palette generator →