#7F313F#7F313F

#7F313F is a dark, moderate red. Relative luminance 0.071; OKLCH L 42.7% C 0.108 H 11.9°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#7F313F
RGB	rgb(127, 49, 63)
HSL	hsl(349, 44%, 35%)
HSV	hsv(349, 61%, 50%)
CMYK	cmyk(0%, 61.4%, 50.4%, 50.2%)
CIE-LAB	lab(31.96, 35.06, 8.76)
CIE-LCH	lch(31.96, 36.13, 14.04°)
OKLab	oklab(42.71% 0.1061 0.0225)
OKLCH	oklch(42.71% 0.108 11.9)
XYZ	xyz(10.7487, 7.0688, 5.5000)
Luminance	0.0707 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F313F #317F71

analogous

#7F3166 #7F313F #7F4A31

triadic

#7F313F #3F7F31 #313F7F

tetradic

#7F313F #667F31 #317F71 #4A317F

square

#7F313F #667F31 #317F71 #4A317F

split-complementary

#7F313F #317F4A #31667F

monochromatic

#270F13 #532029 #7F313F #AB4255 #C46677

Accessibility & contrast

On white

8.70

#7F313F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#7F313F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F313F

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F313F	#FFFFFF	#000000	##FFFFFF
##7F313F	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413F

Deuteranopia (green-blind)

#56513D

Tritanopia (blue-blind)

#8A2636

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7f313f;
/* rgb */ color: rgb(127, 49, 63);
/* oklch */ color: oklch(42.7% 0.108 11.9);

Tailwind

colors: {
  custom: {
    50: '#a86d73',
    500: '#7f313f',
    950: '#000000',
  },
}

SCSS

$custom: #7f313f;
$custom-light: #a86d73;
$custom-dark: #000000;

JSON

{
  "hex": "#7f313f",
  "rgb": {
    "r": 127,
    "g": 49,
    "b": 63
  },
  "hsl": {
    "h": 349.231,
    "s": 44.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42714,
    "c": 0.10844,
    "h": 11.9
  },
  "luminance": 0.07068
}

Semantic roles & 50–950 ramp

primary

#7F313F

secondary

#60AB9E

accent

#D4BD54

background

#FAF6F7

surface

#F4ECED

border

#CEC7C8

text

#100708

muted

#7F7A7B

Preview Lab

Preview with #7F313F

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

Preview Lab → · Contrast checker → · Palette generator →