#7F2315#7F2315

#7F2315 is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.1% C 0.129 H 31.5°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#7F2315
RGB	rgb(127, 35, 21)
HSL	hsl(8, 72%, 29%)
HSV	hsv(8, 83%, 50%)
CMYK	cmyk(0%, 72.4%, 83.5%, 50.2%)
CIE-LAB	lab(28.82, 38.75, 31.30)
CIE-LCH	lch(28.82, 49.81, 38.93°)
OKLab	oklab(40.12% 0.1098 0.0674)
OKLCH	oklch(40.12% 0.129 31.5)
XYZ	xyz(9.4899, 5.7697, 1.3233)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F2315 #15717F

analogous

#7F153C #7F2315 #7F5815

triadic

#7F2315 #157F23 #23157F

tetradic

#7F2315 #3C7F15 #15717F #58157F

square

#7F2315 #3C7F15 #15717F #58157F

split-complementary

#7F2315 #157F58 #153C7F

monochromatic

#1A0704 #4A150C #7F2315 #B4311E #DD4831

Accessibility & contrast

On white

9.75

#7F2315 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#7F2315 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F2315

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F2315	#FFFFFF	#000000	##FFFFFF
##7F2315	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3712

Deuteranopia (green-blind)

#554B11

Tritanopia (blue-blind)

#8C0021

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #7f2315;
/* rgb */ color: rgb(127, 35, 21);
/* oklch */ color: oklch(40.1% 0.129 31.5);

Tailwind

colors: {
  custom: {
    50: '#ac6454',
    500: '#7f2315',
    950: '#000000',
  },
}

SCSS

$custom: #7f2315;
$custom-light: #ac6454;
$custom-dark: #000000;

JSON

{
  "hex": "#7f2315",
  "rgb": {
    "r": 127,
    "g": 35,
    "b": 21
  },
  "hsl": {
    "h": 7.925,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.40123,
    "c": 0.12882,
    "h": 31.5
  },
  "luminance": 0.05768
}

Semantic roles & 50–950 ramp

primary

#7F2315

secondary

#3CA4B4

accent

#D6EE39

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120602

muted

#817A78

Preview Lab

Preview with #7F2315

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

Preview Lab → · Contrast checker → · Palette generator →