#741C1F#741C1F

#741C1F is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.4% C 0.122 H 23.6°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#741C1F
RGB	rgb(116, 28, 31)
HSL	hsl(358, 61%, 28%)
HSV	hsv(358, 76%, 45%)
CMYK	cmyk(0%, 75.9%, 73.3%, 54.5%)
CIE-LAB	lab(25.69, 38.17, 21.14)
CIE-LCH	lch(25.69, 43.64, 28.98°)
OKLab	oklab(37.42% 0.1116 0.0488)
OKLCH	oklch(37.42% 0.122 23.6)
XYZ	xyz(7.8659, 4.6436, 1.7782)
Luminance	0.0464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#741C1F #1C7471

analogous

#741C4B #741C1F #74451C

triadic

#741C1F #1F741C #1C1F74

tetradic

#741C1F #4B741C #1C7471 #451C74

square

#741C1F #4B741C #1C7471 #451C74

split-complementary

#741C1F #1C7445 #1C4B74

monochromatic

#190607 #431012 #741C1F #A5282C #D03B40

Accessibility & contrast

On white

10.89

#741C1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#741C1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #741C1F

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##741C1F	#FFFFFF	#000000	##FFFFFF
##741C1F	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35311E

Deuteranopia (green-blind)

#4B441C

Tritanopia (blue-blind)

#80001E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #741c1f;
/* rgb */ color: rgb(116, 28, 31);
/* oklch */ color: oklch(37.4% 0.122 23.6);

Tailwind

colors: {
  custom: {
    50: '#a3605a',
    500: '#741c1f',
    950: '#000000',
  },
}

SCSS

$custom: #741c1f;
$custom-light: #a3605a;
$custom-dark: #000000;

JSON

{
  "hex": "#741c1f",
  "rgb": {
    "r": 116,
    "g": 28,
    "b": 31
  },
  "hsl": {
    "h": 357.955,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37419,
    "c": 0.12179,
    "h": 23.6
  },
  "luminance": 0.04642
}

Semantic roles & 50–950 ramp

primary

#741C1F

secondary

#43A8A5

accent

#E4DF44

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #741C1F

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

Preview Lab → · Contrast checker → · Palette generator →