#7B313F#7B313F

#7B313F is a dark, moderate red. Relative luminance 0.068; OKLCH L 42.1% C 0.104 H 11.0°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#7B313F
RGB	rgb(123, 49, 63)
HSL	hsl(349, 43%, 34%)
HSV	hsv(349, 60%, 48%)
CMYK	cmyk(0%, 60.2%, 48.8%, 51.8%)
CIE-LAB	lab(31.27, 33.57, 7.69)
CIE-LCH	lch(31.27, 34.44, 12.91°)
OKLab	oklab(42.06% 0.1017 0.0198)
OKLCH	oklch(42.06% 0.104 11)
XYZ	xyz(10.1646, 6.7676, 5.4727)
Luminance	0.0677 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B313F #317B6D

analogous

#7B3164 #7B313F #7B4831

triadic

#7B313F #3F7B31 #313F7B

tetradic

#7B313F #647B31 #317B6D #48317B

square

#7B313F #647B31 #317B6D #48317B

split-complementary

#7B313F #317B48 #31647B

monochromatic

#230E12 #4F2029 #7B313F #A74255 #C26576

Accessibility & contrast

On white

8.92

#7B313F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#7B313F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B313F

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B313F	#FFFFFF	#000000	##FFFFFF
##7B313F	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403F

Deuteranopia (green-blind)

#544F3D

Tritanopia (blue-blind)

#862736

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7b313f;
/* rgb */ color: rgb(123, 49, 63);
/* oklch */ color: oklch(42.1% 0.104 11.0);

Tailwind

colors: {
  custom: {
    50: '#a56c73',
    500: '#7b313f',
    950: '#000000',
  },
}

SCSS

$custom: #7b313f;
$custom-light: #a56c73;
$custom-dark: #000000;

JSON

{
  "hex": "#7b313f",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 63
  },
  "hsl": {
    "h": 348.649,
    "s": 43.023,
    "l": 33.725
  },
  "oklch": {
    "l": 0.4206,
    "c": 0.10365,
    "h": 11
  },
  "luminance": 0.06766
}

Semantic roles & 50–950 ramp

primary

#7B313F

secondary

#5FA99B

accent

#D3BB55

background

#FAF6F7

surface

#F4ECED

border

#CEC7C8

text

#100708

muted

#7F7A7B

Preview Lab

Preview with #7B313F

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

Preview Lab → · Contrast checker → · Palette generator →