#7F1F2E#7F1F2E

#7F1F2E is a dark, vivid red. Relative luminance 0.057; OKLCH L 40.1% C 0.130 H 16.7°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#7F1F2E
RGB	rgb(127, 31, 46)
HSL	hsl(351, 61%, 31%)
HSV	hsv(351, 76%, 50%)
CMYK	cmyk(0%, 75.6%, 63.8%, 50.2%)
CIE-LAB	lab(28.62, 41.63, 15.40)
CIE-LCH	lch(28.62, 44.39, 20.30°)
OKLab	oklab(40.09% 0.1244 0.0374)
OKLCH	oklch(40.09% 0.13 16.7)
XYZ	xyz(9.7365, 5.6907, 3.1700)
Luminance	0.0569 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1F2E #1F7F70

analogous

#7F1F5E #7F1F2E #7F401F

triadic

#7F1F2E #2E7F1F #1F2E7F

tetradic

#7F1F2E #5E7F1F #1F7F70 #401F7F

square

#7F1F2E #5E7F1F #1F7F70 #401F7F

split-complementary

#7F1F2E #1F7F40 #1F5E7F

monochromatic

#1D070A #4E131C #7F1F2E #B02B40 #D2465C

Accessibility & contrast

On white

9.82

#7F1F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#7F1F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1F2E

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1F2E	#FFFFFF	#000000	##FFFFFF
##7F1F2E	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39372E

Deuteranopia (green-blind)

#524B2B

Tritanopia (blue-blind)

#8C0025

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7f1f2e;
/* rgb */ color: rgb(127, 31, 46);
/* oklch */ color: oklch(40.1% 0.130 16.7);

Tailwind

colors: {
  custom: {
    50: '#aa6366',
    500: '#7f1f2e',
    950: '#000000',
  },
}

SCSS

$custom: #7f1f2e;
$custom-light: #aa6366;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1f2e",
  "rgb": {
    "r": 127,
    "g": 31,
    "b": 46
  },
  "hsl": {
    "h": 350.625,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40089,
    "c": 0.12989,
    "h": 16.7
  },
  "luminance": 0.05689
}

Semantic roles & 50–950 ramp

primary

#7F1F2E

secondary

#48B2A1

accent

#E4CB44

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #7F1F2E

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

Preview Lab → · Contrast checker → · Palette generator →