#7F1310#7F1310

#7F1310 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.6% C 0.143 H 28.1°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#7F1310
RGB	rgb(127, 19, 16)
HSL	hsl(2, 78%, 28%)
HSV	hsv(2, 87%, 50%)
CMYK	cmyk(0%, 85%, 87.4%, 50.2%)
CIE-LAB	lab(26.78, 44.16, 32.16)
CIE-LCH	lch(26.78, 54.63, 36.06°)
OKLab	oklab(38.59% 0.1257 0.0672)
OKLCH	oklch(38.59% 0.143 28.1)
XYZ	xyz(9.0799, 5.0167, 0.9803)
Luminance	0.0502 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1310 #107C7F

analogous

#7F1044 #7F1310 #7F4B10

triadic

#7F1310 #107F13 #13107F

tetradic

#7F1310 #447F10 #107C7F #4B107F

square

#7F1310 #447F10 #107C7F #4B107F

split-complementary

#7F1310 #107F4B #10447F

monochromatic

#1B0403 #490B09 #7F1310 #B51B17 #E42B26

Accessibility & contrast

On white

10.48

#7F1310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7F1310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1310

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1310	#FFFFFF	#000000	##FFFFFF
##7F1310	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300E

Deuteranopia (green-blind)

#514809

Tritanopia (blue-blind)

#8D0014

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7f1310;
/* rgb */ color: rgb(127, 19, 16);
/* oklch */ color: oklch(38.6% 0.143 28.1);

Tailwind

colors: {
  custom: {
    50: '#ad5d4f',
    500: '#7f1310',
    950: '#000000',
  },
}

SCSS

$custom: #7f1310;
$custom-light: #ad5d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1310",
  "rgb": {
    "r": 127,
    "g": 19,
    "b": 16
  },
  "hsl": {
    "h": 1.622,
    "s": 77.622,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38587,
    "c": 0.14254,
    "h": 28.1
  },
  "luminance": 0.05015
}

Semantic roles & 50–950 ramp

primary

#7F1310

secondary

#36B2B5

accent

#EFF434

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1310

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

Preview Lab → · Contrast checker → · Palette generator →