#7B313C#7B313C

#7B313C is a dark, moderate red. Relative luminance 0.067; OKLCH L 42.0% C 0.103 H 13.6°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#7B313C
RGB	rgb(123, 49, 60)
HSL	hsl(351, 43%, 34%)
HSV	hsv(351, 60%, 48%)
CMYK	cmyk(0%, 60.2%, 51.2%, 51.8%)
CIE-LAB	lab(31.20, 33.26, 9.55)
CIE-LCH	lch(31.20, 34.61, 16.01°)
OKLab	oklab(41.98% 0.1005 0.0243)
OKLCH	oklch(41.98% 0.103 13.6)
XYZ	xyz(10.0831, 6.7350, 5.0431)
Luminance	0.0673 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B313C #317B70

analogous

#7B3161 #7B313C #7B4B31

triadic

#7B313C #3C7B31 #313C7B

tetradic

#7B313C #617B31 #317B70 #4B317B

square

#7B313C #617B31 #317B70 #4B317B

split-complementary

#7B313C #317B4B #31617B

monochromatic

#230E11 #4F2027 #7B313C #A74251 #C26573

Accessibility & contrast

On white

8.95

#7B313C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#7B313C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B313C

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B313C	#FFFFFF	#000000	##FFFFFF
##7B313C	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403C

Deuteranopia (green-blind)

#544F3A

Tritanopia (blue-blind)

#862635

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7b313c;
/* rgb */ color: rgb(123, 49, 60);
/* oklch */ color: oklch(42.0% 0.103 13.6);

Tailwind

colors: {
  custom: {
    50: '#a56c71',
    500: '#7b313c',
    950: '#000000',
  },
}

SCSS

$custom: #7b313c;
$custom-light: #a56c71;
$custom-dark: #000000;

JSON

{
  "hex": "#7b313c",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 60
  },
  "hsl": {
    "h": 351.081,
    "s": 43.023,
    "l": 33.725
  },
  "oklch": {
    "l": 0.41978,
    "c": 0.10336,
    "h": 13.6
  },
  "luminance": 0.06734
}

Semantic roles & 50–950 ramp

primary

#7B313C

secondary

#5FA99E

accent

#D3C055

background

#FAF6F6

surface

#F4ECEC

border

#CEC7C7

text

#100707

muted

#7F7A7A

Preview Lab

Preview with #7B313C

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

Preview Lab → · Contrast checker → · Palette generator →