#7F3133#7F3133

#7F3133 is a dark, moderate red. Relative luminance 0.069; OKLCH L 42.4% C 0.108 H 21.4°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#7F3133
RGB	rgb(127, 49, 51)
HSL	hsl(358, 44%, 35%)
HSV	hsv(358, 61%, 50%)
CMYK	cmyk(0%, 61.4%, 59.8%, 50.2%)
CIE-LAB	lab(31.69, 33.96, 16.17)
CIE-LCH	lch(31.69, 37.62, 25.46°)
OKLab	oklab(42.42% 0.101 0.0396)
OKLCH	oklch(42.42% 0.108 21.4)
XYZ	xyz(10.4492, 6.9490, 3.9224)
Luminance	0.0695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F3133 #317F7D

analogous

#7F315A #7F3133 #7F5631

triadic

#7F3133 #337F31 #31337F

tetradic

#7F3133 #5A7F31 #317F7D #56317F

square

#7F3133 #5A7F31 #317F7D #56317F

split-complementary

#7F3133 #317F56 #315A7F

monochromatic

#270F10 #532021 #7F3133 #AB4245 #C46669

Accessibility & contrast

On white

8.79

#7F3133 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#7F3133 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F3133

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F3133	#FFFFFF	#000000	##FFFFFF
##7F3133	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444033

Deuteranopia (green-blind)

#585131

Tritanopia (blue-blind)

#8B2332

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7f3133;
/* rgb */ color: rgb(127, 49, 51);
/* oklch */ color: oklch(42.4% 0.108 21.4);

Tailwind

colors: {
  custom: {
    50: '#a96d6a',
    500: '#7f3133',
    950: '#000000',
  },
}

SCSS

$custom: #7f3133;
$custom-light: #a96d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#7f3133",
  "rgb": {
    "r": 127,
    "g": 49,
    "b": 51
  },
  "hsl": {
    "h": 358.462,
    "s": 44.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.4242,
    "c": 0.10844,
    "h": 21.4
  },
  "luminance": 0.06948
}

Semantic roles & 50–950 ramp

primary

#7F3133

secondary

#60ABAA

accent

#D4D154

background

#FAF6F6

surface

#F5ECEB

border

#CFC7C6

text

#110706

muted

#807A7A

Preview Lab

Preview with #7F3133

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

Preview Lab → · Contrast checker → · Palette generator →