#7F1910#7F1910

#7F1910 is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.1% C 0.138 H 29.7°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#7F1910
RGB	rgb(127, 25, 16)
HSL	hsl(5, 78%, 28%)
HSV	hsv(5, 87%, 50%)
CMYK	cmyk(0%, 80.3%, 87.4%, 50.2%)
CIE-LAB	lab(27.43, 42.35, 32.73)
CIE-LCH	lch(27.43, 53.52, 37.70°)
OKLab	oklab(39.07% 0.12 0.0685)
OKLCH	oklch(39.07% 0.138 29.7)
XYZ	xyz(9.1947, 5.2462, 1.0186)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1910 #10767F

analogous

#7F103E #7F1910 #7F5010

triadic

#7F1910 #107F19 #19107F

tetradic

#7F1910 #3E7F10 #10767F #50107F

square

#7F1910 #3E7F10 #10767F #50107F

split-complementary

#7F1910 #107F50 #103E7F

monochromatic

#1B0503 #490E09 #7F1910 #B52417 #E43526

Accessibility & contrast

On white

10.25

#7F1910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7F1910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1910

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1910	#FFFFFF	#000000	##FFFFFF
##7F1910	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320D

Deuteranopia (green-blind)

#52490A

Tritanopia (blue-blind)

#8D0018

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7f1910;
/* rgb */ color: rgb(127, 25, 16);
/* oklch */ color: oklch(39.1% 0.138 29.7);

Tailwind

colors: {
  custom: {
    50: '#ad6050',
    500: '#7f1910',
    950: '#000000',
  },
}

SCSS

$custom: #7f1910;
$custom-light: #ad6050;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1910",
  "rgb": {
    "r": 127,
    "g": 25,
    "b": 16
  },
  "hsl": {
    "h": 4.865,
    "s": 77.622,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39065,
    "c": 0.13822,
    "h": 29.7
  },
  "luminance": 0.05245
}

Semantic roles & 50–950 ramp

primary

#7F1910

secondary

#36ABB5

accent

#E5F434

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7F1910

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

Preview Lab → · Contrast checker → · Palette generator →