#7A1F12#7A1F12

#7A1F12 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.7% C 0.128 H 31.3°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#7A1F12
RGB	rgb(122, 31, 18)
HSL	hsl(8, 74%, 27%)
HSV	hsv(8, 85%, 48%)
CMYK	cmyk(0%, 74.6%, 85.2%, 52.2%)
CIE-LAB	lab(27.19, 38.52, 31.05)
CIE-LCH	lch(27.19, 49.47, 38.87°)
OKLab	oklab(38.71% 0.109 0.0662)
OKLCH	oklch(38.71% 0.128 31.3)
XYZ	xyz(8.6262, 5.1626, 1.1144)
Luminance	0.0516 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1F12 #126D7A

analogous

#7A1239 #7A1F12 #7A5312

triadic

#7A1F12 #127A1F #1F127A

tetradic

#7A1F12 #397A12 #126D7A #53127A

square

#7A1F12 #397A12 #126D7A #53127A

split-complementary

#7A1F12 #127A53 #12397A

monochromatic

#1B0704 #45110A #7A1F12 #AF2D1A #DF3E27

Accessibility & contrast

On white

10.33

#7A1F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7A1F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1F12

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1F12	#FFFFFF	#000000	##FFFFFF
##7A1F12	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330F

Deuteranopia (green-blind)

#51480D

Tritanopia (blue-blind)

#87001D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1f12;
/* rgb */ color: rgb(122, 31, 18);
/* oklch */ color: oklch(38.7% 0.128 31.3);

Tailwind

colors: {
  custom: {
    50: '#a86251',
    500: '#7a1f12',
    950: '#000000',
  },
}

SCSS

$custom: #7a1f12;
$custom-light: #a86251;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1f12",
  "rgb": {
    "r": 122,
    "g": 31,
    "b": 18
  },
  "hsl": {
    "h": 7.5,
    "s": 74.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3871,
    "c": 0.12755,
    "h": 31.3
  },
  "luminance": 0.05161
}

Semantic roles & 50–950 ramp

primary

#7A1F12

secondary

#38A1B0

accent

#DAF137

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110502

muted

#807A78

Preview Lab

Preview with #7A1F12

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

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