#7D3121#7D3121

#7D3121 is a dark, moderate red. Relative luminance 0.067; OKLCH L 41.8% C 0.110 H 33.5°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#7D3121
RGB	rgb(125, 49, 33)
HSL	hsl(10, 58%, 31%)
HSV	hsv(10, 74%, 49%)
CMYK	cmyk(0%, 60.8%, 73.6%, 51%)
CIE-LAB	lab(31.04, 31.96, 26.56)
CIE-LCH	lch(31.04, 41.56, 39.73°)
OKLab	oklab(41.76% 0.0914 0.0606)
OKLCH	oklch(41.76% 0.11 33.5)
XYZ	xyz(9.8313, 6.6677, 2.2078)
Luminance	0.0667 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D3121 #216D7D

analogous

#7D213F #7D3121 #7D5F21

triadic

#7D3121 #217D31 #31217D

tetradic

#7D3121 #3F7D21 #216D7D #5F217D

square

#7D3121 #3F7D21 #216D7D #5F217D

split-complementary

#7D3121 #217D5F #213F7D

monochromatic

#1C0B07 #4D1E14 #7D3121 #AD442E #CF6149

Accessibility & contrast

On white

9.00

#7D3121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#7D3121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D3121

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D3121	#FFFFFF	#000000	##FFFFFF
##7D3121	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1F

Deuteranopia (green-blind)

#584F1F

Tritanopia (blue-blind)

#8A202E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7d3121;
/* rgb */ color: rgb(125, 49, 33);
/* oklch */ color: oklch(41.8% 0.110 33.5);

Tailwind

colors: {
  custom: {
    50: '#a96c5d',
    500: '#7d3121',
    950: '#000000',
  },
}

SCSS

$custom: #7d3121;
$custom-light: #a96c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#7d3121",
  "rgb": {
    "r": 125,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 10.435,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41763,
    "c": 0.10963,
    "h": 33.5
  },
  "luminance": 0.06666
}

Semantic roles & 50–950 ramp

primary

#7D3121

secondary

#4A9EB0

accent

#C6E146

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110704

muted

#807A79

Preview Lab

Preview with #7D3121

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

Preview Lab → · Contrast checker → · Palette generator →