#741729#741729

#741729 is a dark, vivid red. Relative luminance 0.045; OKLCH L 37.1% C 0.126 H 15.5°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#741729
RGB	rgb(116, 23, 41)
HSL	hsl(348, 67%, 27%)
HSV	hsv(348, 80%, 45%)
CMYK	cmyk(0%, 80.2%, 64.7%, 54.5%)
CIE-LAB	lab(25.22, 40.62, 13.87)
CIE-LCH	lch(25.22, 42.93, 18.85°)
OKLab	oklab(37.13% 0.1217 0.0337)
OKLCH	oklch(37.13% 0.126 15.5)
XYZ	xyz(7.9099, 4.4871, 2.5470)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#741729 #177462

analogous

#741758 #741729 #743417

triadic

#741729 #297417 #172974

tetradic

#741729 #587417 #177462 #341774

square

#741729 #587417 #177462 #341774

split-complementary

#741729 #177434 #175874

monochromatic

#1A0509 #410D17 #741729 #A7213B #D63050

Accessibility & contrast

On white

11.07

#741729 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#741729 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #741729

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##741729	#FFFFFF	#000000	##FFFFFF
##741729	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312F29

Deuteranopia (green-blind)

#494326

Tritanopia (blue-blind)

#80001F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #741729;
/* rgb */ color: rgb(116, 23, 41);
/* oklch */ color: oklch(37.1% 0.126 15.5);

Tailwind

colors: {
  custom: {
    50: '#a25e62',
    500: '#741729',
    950: '#000000',
  },
}

SCSS

$custom: #741729;
$custom-light: #a25e62;
$custom-dark: #000000;

JSON

{
  "hex": "#741729",
  "rgb": {
    "r": 116,
    "g": 23,
    "b": 41
  },
  "hsl": {
    "h": 348.387,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37127,
    "c": 0.12626,
    "h": 15.5
  },
  "luminance": 0.04486
}

Semantic roles & 50–950 ramp

primary

#741729

secondary

#3DA995

accent

#EAC93E

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #741729

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

Preview Lab → · Contrast checker → · Palette generator →