#7F2A1B#7F2A1B

#7F2A1B is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.0% C 0.121 H 32.3°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#7F2A1B
RGB	rgb(127, 42, 27)
HSL	hsl(9, 65%, 30%)
HSV	hsv(9, 79%, 50%)
CMYK	cmyk(0%, 66.9%, 78.7%, 50.2%)
CIE-LAB	lab(30.03, 35.88, 29.11)
CIE-LCH	lch(30.03, 46.20, 39.05°)
OKLab	oklab(41.05% 0.1021 0.0645)
OKLCH	oklch(41.05% 0.121 32.3)
XYZ	xyz(9.7793, 6.2485, 1.7278)
Luminance	0.0625 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2A1B #1B707F

analogous

#7F1B3E #7F2A1B #7F5C1B

triadic

#7F2A1B #1B7F2A #2A1B7F

tetradic

#7F2A1B #3E7F1B #1B707F #5C1B7F

square

#7F2A1B #3E7F1B #1B707F #5C1B7F

split-complementary

#7F2A1B #1B7F5C #1B3E7F

monochromatic

#1A0906 #4D1910 #7F2A1B #B13B26 #D6553E

Accessibility & contrast

On white

9.34

#7F2A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#7F2A1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2A1B

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2A1B	#FFFFFF	#000000	##FFFFFF
##7F2A1B	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B19

Deuteranopia (green-blind)

#574E18

Tritanopia (blue-blind)

#8C1327

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #7f2a1b;
/* rgb */ color: rgb(127, 42, 27);
/* oklch */ color: oklch(41.0% 0.121 32.3);

Tailwind

colors: {
  custom: {
    50: '#ab6858',
    500: '#7f2a1b',
    950: '#000000',
  },
}

SCSS

$custom: #7f2a1b;
$custom-light: #ab6858;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2a1b",
  "rgb": {
    "r": 127,
    "g": 42,
    "b": 27
  },
  "hsl": {
    "h": 9,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.41049,
    "c": 0.12077,
    "h": 32.3
  },
  "luminance": 0.06247
}

Semantic roles & 50–950 ramp

primary

#7F2A1B

secondary

#43A2B3

accent

#CFE840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7F2A1B

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

Preview Lab → · Contrast checker → · Palette generator →