#741021#741021

#741021 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.132 H 18.7°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#741021
RGB	rgb(116, 16, 33)
HSL	hsl(350, 76%, 26%)
HSV	hsv(350, 86%, 45%)
CMYK	cmyk(0%, 86.2%, 71.6%, 54.5%)
CIE-LAB	lab(24.30, 42.28, 18.12)
CIE-LCH	lch(24.30, 46.00, 23.20°)
OKLab	oklab(36.4% 0.1252 0.0424)
OKLCH	oklch(36.4% 0.132 18.7)
XYZ	xyz(7.6631, 4.1946, 1.8447)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#741021 #107463

analogous

#741053 #741021 #743110

triadic

#741021 #217410 #102174

tetradic

#741021 #537410 #107463 #311074

square

#741021 #537410 #107463 #311074

split-complementary

#741021 #107431 #105374

monochromatic

#1B0408 #3E0912 #741021 #AA1730 #E01F40

Accessibility & contrast

On white

11.42

#741021 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#741021 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #741021

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##741021	#FFFFFF	#000000	##FFFFFF
##741021	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2C21

Deuteranopia (green-blind)

#48411E

Tritanopia (blue-blind)

#800018

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #741021;
/* rgb */ color: rgb(116, 16, 33);
/* oklch */ color: oklch(36.4% 0.132 18.7);

Tailwind

colors: {
  custom: {
    50: '#a35b5c',
    500: '#741021',
    950: '#000000',
  },
}

SCSS

$custom: #741021;
$custom-light: #a35b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#741021",
  "rgb": {
    "r": 116,
    "g": 16,
    "b": 33
  },
  "hsl": {
    "h": 349.8,
    "s": 75.758,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36399,
    "c": 0.13217,
    "h": 18.7
  },
  "luminance": 0.04193
}

Semantic roles & 50–950 ramp

primary

#741021

secondary

#35AB97

accent

#F2D235

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #741021

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

Preview Lab → · Contrast checker → · Palette generator →