#7F2B2B#7F2B2B

#7F2B2B is a dark, moderate red. Relative luminance 0.064; OKLCH L 41.4% C 0.117 H 23.7°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#7F2B2B
RGB	rgb(127, 43, 43)
HSL	hsl(0, 49%, 33%)
HSV	hsv(0, 66%, 50%)
CMYK	cmyk(0%, 66.1%, 66.1%, 50.2%)
CIE-LAB	lab(30.44, 36.30, 19.70)
CIE-LCH	lch(30.44, 41.30, 28.49°)
OKLab	oklab(41.43% 0.1068 0.0469)
OKLCH	oklch(41.43% 0.117 23.7)
XYZ	xyz(10.0533, 6.4156, 2.9940)
Luminance	0.0641 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2B2B #2B7F7F

analogous

#7F2B55 #7F2B2B #7F552B

triadic

#7F2B2B #2B7F2B #2B2B7F

tetradic

#7F2B2B #557F2B #2B7F7F #552B7F

square

#7F2B2B #557F2B #2B7F7F #552B7F

split-complementary

#7F2B2B #2B7F55 #2B557F

monochromatic

#240C0C #511C1C #7F2B2B #AD3A3A #C85C5C

Accessibility & contrast

On white

9.20

#7F2B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#7F2B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2B2B

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2B2B	#FFFFFF	#000000	##FFFFFF
##7F2B2B	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413C2A

Deuteranopia (green-blind)

#564E29

Tritanopia (blue-blind)

#8C182C

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #7f2b2b;
/* rgb */ color: rgb(127, 43, 43);
/* oklch */ color: oklch(41.4% 0.117 23.7);

Tailwind

colors: {
  custom: {
    50: '#aa6964',
    500: '#7f2b2b',
    950: '#000000',
  },
}

SCSS

$custom: #7f2b2b;
$custom-light: #aa6964;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2b2b",
  "rgb": {
    "r": 127,
    "g": 43,
    "b": 43
  },
  "hsl": {
    "h": 0,
    "s": 49.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41429,
    "c": 0.11666,
    "h": 23.7
  },
  "luminance": 0.06414
}

Semantic roles & 50–950 ramp

primary

#7F2B2B

secondary

#58AEAE

accent

#D9D94F

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110605

muted

#807A79

Preview Lab

Preview with #7F2B2B

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

Preview Lab → · Contrast checker → · Palette generator →