#741B31#741B31

#741B31 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.7% C 0.123 H 11.1°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#741B31
RGB	rgb(116, 27, 49)
HSL	hsl(345, 62%, 28%)
HSV	hsv(345, 77%, 45%)
CMYK	cmyk(0%, 76.7%, 57.8%, 54.5%)
CIE-LAB	lab(25.92, 39.78, 9.38)
CIE-LCH	lch(25.92, 40.88, 13.26°)
OKLab	oklab(37.71% 0.1205 0.0236)
OKLCH	oklch(37.71% 0.123 11.1)
XYZ	xyz(8.1495, 4.7198, 3.3870)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#741B31 #1B745E

analogous

#741B5D #741B31 #74321B

triadic

#741B31 #31741B #1B3174

tetradic

#741B31 #5D741B #1B745E #321B74

square

#741B31 #5D741B #1B745E #321B74

split-complementary

#741B31 #1B7432 #1B5D74

monochromatic

#19060A #420F1C #741B31 #A62746 #D1395E

Accessibility & contrast

On white

10.80

#741B31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#741B31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #741B31

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##741B31	#FFFFFF	#000000	##FFFFFF
##741B31	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323231

Deuteranopia (green-blind)

#49442F

Tritanopia (blue-blind)

#7F0324

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #741b31;
/* rgb */ color: rgb(116, 27, 49);
/* oklch */ color: oklch(37.7% 0.123 11.1);

Tailwind

colors: {
  custom: {
    50: '#a16068',
    500: '#741b31',
    950: '#000000',
  },
}

SCSS

$custom: #741b31;
$custom-light: #a16068;
$custom-dark: #000000;

JSON

{
  "hex": "#741b31",
  "rgb": {
    "r": 116,
    "g": 27,
    "b": 49
  },
  "hsl": {
    "h": 345.169,
    "s": 62.238,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37706,
    "c": 0.12275,
    "h": 11.1
  },
  "luminance": 0.04719
}

Semantic roles & 50–950 ramp

primary

#741B31

secondary

#42A98F

accent

#E5BD42

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100506

muted

#7F797A

Preview Lab

Preview with #741B31

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

Preview Lab → · Contrast checker → · Palette generator →