#74182E#74182E

#74182E is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.3% C 0.126 H 12.3°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#74182E
RGB	rgb(116, 24, 46)
HSL	hsl(346, 66%, 27%)
HSV	hsv(346, 79%, 45%)
CMYK	cmyk(0%, 79.3%, 60.3%, 54.5%)
CIE-LAB	lab(25.46, 40.64, 10.78)
CIE-LCH	lch(25.46, 42.05, 14.86°)
OKLab	oklab(37.34% 0.1227 0.0268)
OKLCH	oklch(37.34% 0.126 12.3)
XYZ	xyz(8.0230, 4.5647, 3.0428)
Luminance	0.0456 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#74182E #18745E

analogous

#74185C #74182E #743018

triadic

#74182E #2E7418 #182E74

tetradic

#74182E #5C7418 #18745E #301874

square

#74182E #5C7418 #18745E #301874

split-complementary

#74182E #187430 #185C74

monochromatic

#19050A #410E1A #74182E #A72242 #D53259

Accessibility & contrast

On white

10.98

#74182E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#74182E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #74182E

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##74182E	#FFFFFF	#000000	##FFFFFF
##74182E	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31302E

Deuteranopia (green-blind)

#49432C

Tritanopia (blue-blind)

#7F0021

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #74182e;
/* rgb */ color: rgb(116, 24, 46);
/* oklch */ color: oklch(37.3% 0.126 12.3);

Tailwind

colors: {
  custom: {
    50: '#a25e66',
    500: '#74182e',
    950: '#000000',
  },
}

SCSS

$custom: #74182e;
$custom-light: #a25e66;
$custom-dark: #000000;

JSON

{
  "hex": "#74182e",
  "rgb": {
    "r": 116,
    "g": 24,
    "b": 46
  },
  "hsl": {
    "h": 345.652,
    "s": 65.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37339,
    "c": 0.1256,
    "h": 12.3
  },
  "luminance": 0.04564
}

Semantic roles & 50–950 ramp

primary

#74182E

secondary

#3FA990

accent

#E9C03F

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100505

muted

#7F797A

Preview Lab

Preview with #74182E

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

Preview Lab → · Contrast checker → · Palette generator →