#7F2815#7F2815

#7F2815 is a dark, vivid red. Relative luminance 0.061; OKLCH L 40.7% C 0.124 H 33.9°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#7F2815
RGB	rgb(127, 40, 21)
HSL	hsl(11, 72%, 29%)
HSV	hsv(11, 83%, 50%)
CMYK	cmyk(0%, 68.5%, 83.5%, 50.2%)
CIE-LAB	lab(29.63, 36.57, 32.08)
CIE-LCH	lch(29.63, 48.65, 41.26°)
OKLab	oklab(40.73% 0.103 0.0691)
OKLCH	oklch(40.73% 0.124 33.9)
XYZ	xyz(9.6476, 6.0852, 1.3759)
Luminance	0.0608 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2815 #156C7F

analogous

#7F1537 #7F2815 #7F5D15

triadic

#7F2815 #157F28 #28157F

tetradic

#7F2815 #377F15 #156C7F #5D157F

square

#7F2815 #377F15 #156C7F #5D157F

split-complementary

#7F2815 #157F5D #15377F

monochromatic

#1A0804 #4A170C #7F2815 #B4391E #DD5031

Accessibility & contrast

On white

9.47

#7F2815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#7F2815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2815

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2815	#FFFFFF	#000000	##FFFFFF
##7F2815	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A12

Deuteranopia (green-blind)

#574D11

Tritanopia (blue-blind)

#8C0E24

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #7f2815;
/* rgb */ color: rgb(127, 40, 21);
/* oklch */ color: oklch(40.7% 0.124 33.9);

Tailwind

colors: {
  custom: {
    50: '#ac6754',
    500: '#7f2815',
    950: '#000000',
  },
}

SCSS

$custom: #7f2815;
$custom-light: #ac6754;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2815",
  "rgb": {
    "r": 127,
    "g": 40,
    "b": 21
  },
  "hsl": {
    "h": 10.755,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.40726,
    "c": 0.12405,
    "h": 33.9
  },
  "luminance": 0.06084
}

Semantic roles & 50–950 ramp

primary

#7F2815

secondary

#3C9EB4

accent

#CEEE39

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120603

muted

#817A78

Preview Lab

Preview with #7F2815

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

Preview Lab → · Contrast checker → · Palette generator →