#7D313F#7D313F

#7D313F is a dark, moderate red. Relative luminance 0.069; OKLCH L 42.4% C 0.106 H 11.5°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#7D313F
RGB	rgb(125, 49, 63)
HSL	hsl(349, 44%, 34%)
HSV	hsv(349, 61%, 49%)
CMYK	cmyk(0%, 60.8%, 49.6%, 51%)
CIE-LAB	lab(31.62, 34.32, 8.23)
CIE-LCH	lch(31.62, 35.29, 13.48°)
OKLab	oklab(42.39% 0.1039 0.0211)
OKLCH	oklch(42.39% 0.106 11.5)
XYZ	xyz(10.4537, 6.9167, 5.4862)
Luminance	0.0692 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D313F #317D6F

analogous

#7D3165 #7D313F #7D4931

triadic

#7D313F #3F7D31 #313F7D

tetradic

#7D313F #657D31 #317D6F #49317D

square

#7D313F #657D31 #317D6F #49317D

split-complementary

#7D313F #317D49 #31657D

monochromatic

#250F13 #512029 #7D313F #A94255 #C36677

Accessibility & contrast

On white

8.81

#7D313F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#7D313F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D313F

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D313F	#FFFFFF	#000000	##FFFFFF
##7D313F	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41413F

Deuteranopia (green-blind)

#55503D

Tritanopia (blue-blind)

#882736

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7d313f;
/* rgb */ color: rgb(125, 49, 63);
/* oklch */ color: oklch(42.4% 0.106 11.5);

Tailwind

colors: {
  custom: {
    50: '#a76d73',
    500: '#7d313f',
    950: '#000000',
  },
}

SCSS

$custom: #7d313f;
$custom-light: #a76d73;
$custom-dark: #000000;

JSON

{
  "hex": "#7d313f",
  "rgb": {
    "r": 125,
    "g": 49,
    "b": 63
  },
  "hsl": {
    "h": 348.947,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42386,
    "c": 0.10605,
    "h": 11.5
  },
  "luminance": 0.06915
}

Semantic roles & 50–950 ramp

primary

#7D313F

secondary

#60AA9C

accent

#D3BC54

background

#FAF6F7

surface

#F4ECED

border

#CEC7C8

text

#100708

muted

#7F7A7B

Preview Lab

Preview with #7D313F

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

Preview Lab → · Contrast checker → · Palette generator →