#74403F#74403F

#74403F is a dark, moderate red. Relative luminance 0.077; OKLCH L 43.5% C 0.073 H 21.7°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#74403F
RGB	rgb(116, 64, 63)
HSL	hsl(1, 30%, 35%)
HSV	hsv(1, 46%, 45%)
CMYK	cmyk(0%, 44.8%, 45.7%, 54.5%)
CIE-LAB	lab(33.43, 22.44, 10.54)
CIE-LCH	lch(33.43, 24.79, 25.15°)
OKLab	oklab(43.47% 0.0676 0.0268)
OKLCH	oklch(43.47% 0.073 21.7)
XYZ	xyz(9.9336, 7.7396, 5.6724)
Luminance	0.0774 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#74403F #3F7374

analogous

#743F58 #74403F #745A3F

triadic

#74403F #3F7440 #403F74

tetradic

#74403F #58743F #3F7374 #5A3F74

square

#74403F #58743F #3F7374 #5A3F74

split-complementary

#74403F #3F745A #3F5874

monochromatic

#251414 #4C2A29 #74403F #9C5655 #B67978

Accessibility & contrast

On white

8.24

#74403F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#74403F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #74403F

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##74403F	#FFFFFF	#000000	##FFFFFF
##74403F	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483F

Deuteranopia (green-blind)

#58533E

Tritanopia (blue-blind)

#7D3940

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #74403f;
/* rgb */ color: rgb(116, 64, 63);
/* oklch */ color: oklch(43.5% 0.073 21.7);

Tailwind

colors: {
  custom: {
    50: '#9e7674',
    500: '#74403f',
    950: '#000000',
  },
}

SCSS

$custom: #74403f;
$custom-light: #9e7674;
$custom-dark: #000000;

JSON

{
  "hex": "#74403f",
  "rgb": {
    "r": 116,
    "g": 64,
    "b": 63
  },
  "hsl": {
    "h": 1.132,
    "s": 29.609,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43473,
    "c": 0.07271,
    "h": 21.7
  },
  "luminance": 0.07739
}

Semantic roles & 50–950 ramp

primary

#74403F

secondary

#6F9FA0

accent

#C4C662

background

#FAF7F7

surface

#F3EDED

border

#CDC8C8

text

#0F0808

muted

#7F7B7B

Preview Lab

Preview with #74403F

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

Preview Lab → · Contrast checker → · Palette generator →