#7C313D#7C313D

#7C313D is a dark, moderate red. Relative luminance 0.068; OKLCH L 42.2% C 0.105 H 13.0°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#7C313D
RGB	rgb(124, 49, 61)
HSL	hsl(350, 43%, 34%)
HSV	hsv(350, 60%, 49%)
CMYK	cmyk(0%, 60.5%, 50.8%, 51.4%)
CIE-LAB	lab(31.39, 33.74, 9.19)
CIE-LCH	lch(31.39, 34.97, 15.24°)
OKLab	oklab(42.17% 0.102 0.0235)
OKLCH	oklch(42.17% 0.105 13)
XYZ	xyz(10.2536, 6.8198, 5.1904)
Luminance	0.0682 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C313D #317C70

analogous

#7C3163 #7C313D #7C4B31

triadic

#7C313D #3D7C31 #313D7C

tetradic

#7C313D #637C31 #317C70 #4B317C

square

#7C313D #637C31 #317C70 #4B317C

split-complementary

#7C313D #317C4B #31637C

monochromatic

#240E12 #502027 #7C313D #A84253 #C26574

Accessibility & contrast

On white

8.88

#7C313D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#7C313D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C313D

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C313D	#FFFFFF	#000000	##FFFFFF
##7C313D	1.00	8.88	2.36	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403D

Deuteranopia (green-blind)

#55503B

Tritanopia (blue-blind)

#872636

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7c313d;
/* rgb */ color: rgb(124, 49, 61);
/* oklch */ color: oklch(42.2% 0.105 13.0);

Tailwind

colors: {
  custom: {
    50: '#a66c72',
    500: '#7c313d',
    950: '#000000',
  },
}

SCSS

$custom: #7c313d;
$custom-light: #a66c72;
$custom-dark: #000000;

JSON

{
  "hex": "#7c313d",
  "rgb": {
    "r": 124,
    "g": 49,
    "b": 61
  },
  "hsl": {
    "h": 350.4,
    "s": 43.353,
    "l": 33.922
  },
  "oklch": {
    "l": 0.42168,
    "c": 0.10465,
    "h": 13
  },
  "luminance": 0.06819
}

Semantic roles & 50–950 ramp

primary

#7C313D

secondary

#5FAA9E

accent

#D3BF55

background

#FAF6F6

surface

#F4ECEC

border

#CEC7C7

text

#100707

muted

#7F7A7A

Preview Lab

Preview with #7C313D

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

Preview Lab → · Contrast checker → · Palette generator →