#7B423B#7B423B

#7B423B is a dark, moderate red. Relative luminance 0.084; OKLCH L 44.7% C 0.080 H 28.0°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#7B423B
RGB	rgb(123, 66, 59)
HSL	hsl(7, 35%, 36%)
HSV	hsv(7, 52%, 48%)
CMYK	cmyk(0%, 46.3%, 52%, 51.8%)
CIE-LAB	lab(34.85, 23.79, 15.17)
CIE-LCH	lch(34.85, 28.21, 32.52°)
OKLab	oklab(44.74% 0.0708 0.0377)
OKLCH	oklch(44.74% 0.08 28)
XYZ	xyz(10.9067, 8.4242, 5.1885)
Luminance	0.0842 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B423B #3B747B

analogous

#7B3B54 #7B423B #7B623B

triadic

#7B423B #3B7B42 #423B7B

tetradic

#7B423B #547B3B #3B747B #623B7B

square

#7B423B #547B3B #3B747B #623B7B

split-complementary

#7B423B #3B7B62 #3B547B

monochromatic

#281613 #522C27 #7B423B #A4584F #BC7C74

Accessibility & contrast

On white

7.82

#7B423B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#7B423B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B423B

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B423B	#FFFFFF	#000000	##FFFFFF
##7B423B	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4B3A

Deuteranopia (green-blind)

#5D573A

Tritanopia (blue-blind)

#863A40

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #7b423b;
/* rgb */ color: rgb(123, 66, 59);
/* oklch */ color: oklch(44.7% 0.080 28.0);

Tailwind

colors: {
  custom: {
    50: '#a47771',
    500: '#7b423b',
    950: '#000000',
  },
}

SCSS

$custom: #7b423b;
$custom-light: #a47771;
$custom-dark: #000000;

JSON

{
  "hex": "#7b423b",
  "rgb": {
    "r": 123,
    "g": 66,
    "b": 59
  },
  "hsl": {
    "h": 6.563,
    "s": 35.165,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44741,
    "c": 0.08026,
    "h": 28
  },
  "luminance": 0.08423
}

Semantic roles & 50–950 ramp

primary

#7B423B

secondary

#6CA0A6

accent

#BFCB5D

background

#FAF7F6

surface

#F4EDEC

border

#CEC8C7

text

#100907

muted

#7F7B7A

Preview Lab

Preview with #7B423B

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

Preview Lab → · Contrast checker → · Palette generator →