#7B403B#7B403B

#7B403B is a dark, moderate red. Relative luminance 0.082; OKLCH L 44.4% C 0.083 H 26.0°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#7B403B
RGB	rgb(123, 64, 59)
HSL	hsl(5, 35%, 36%)
HSV	hsv(5, 52%, 48%)
CMYK	cmyk(0%, 48%, 52%, 51.8%)
CIE-LAB	lab(34.38, 24.94, 14.54)
CIE-LCH	lch(34.38, 28.87, 30.24°)
OKLab	oklab(44.39% 0.0744 0.0363)
OKLCH	oklch(44.39% 0.083 26)
XYZ	xyz(10.7919, 8.1946, 5.1502)
Luminance	0.0819 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B403B #3B767B

analogous

#7B3B56 #7B403B #7B603B

triadic

#7B403B #3B7B40 #403B7B

tetradic

#7B403B #567B3B #3B767B #603B7B

square

#7B403B #567B3B #3B767B #603B7B

split-complementary

#7B403B #3B7B60 #3B567B

monochromatic

#281513 #522A27 #7B403B #A4564F #BC7A74

Accessibility & contrast

On white

7.96

#7B403B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#7B403B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B403B

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B403B	#FFFFFF	#000000	##FFFFFF
##7B403B	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D493A

Deuteranopia (green-blind)

#5C563A

Tritanopia (blue-blind)

#86373F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #7b403b;
/* rgb */ color: rgb(123, 64, 59);
/* oklch */ color: oklch(44.4% 0.083 26.0);

Tailwind

colors: {
  custom: {
    50: '#a47671',
    500: '#7b403b',
    950: '#000000',
  },
}

SCSS

$custom: #7b403b;
$custom-light: #a47671;
$custom-dark: #000000;

JSON

{
  "hex": "#7b403b",
  "rgb": {
    "r": 123,
    "g": 64,
    "b": 59
  },
  "hsl": {
    "h": 4.687,
    "s": 35.165,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44385,
    "c": 0.08276,
    "h": 26
  },
  "luminance": 0.08194
}

Semantic roles & 50–950 ramp

primary

#7B403B

secondary

#6CA1A6

accent

#C3CB5D

background

#FAF7F6

surface

#F4EDEC

border

#CEC8C7

text

#100807

muted

#7F7B7A

Preview Lab

Preview with #7B403B

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

Preview Lab → · Contrast checker → · Palette generator →