#7D1827#7D1827

#7D1827 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.135 H 18.6°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#7D1827
RGB	rgb(125, 24, 39)
HSL	hsl(351, 68%, 29%)
HSV	hsv(351, 81%, 49%)
CMYK	cmyk(0%, 80.8%, 68.8%, 51%)
CIE-LAB	lab(27.19, 43.01, 18.13)
CIE-LCH	lch(27.19, 46.67, 22.86°)
OKLab	oklab(38.91% 0.1276 0.0429)
OKLCH	oklch(38.91% 0.135 18.6)
XYZ	xyz(9.1513, 5.1611, 2.4334)
Luminance	0.0516 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1827 #187D6E

analogous

#7D185A #7D1827 #7D3C18

triadic

#7D1827 #277D18 #18277D

tetradic

#7D1827 #5A7D18 #187D6E #3C187D

square

#7D1827 #5A7D18 #187D6E #3C187D

split-complementary

#7D1827 #187D3C #185A7D

monochromatic

#1A0508 #4A0E17 #7D1827 #B02237 #D9374F

Accessibility & contrast

On white

10.33

#7D1827 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7D1827 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1827

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1827	#FFFFFF	#000000	##FFFFFF
##7D1827	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)

#363327

Deuteranopia (green-blind)

#4F4824

Tritanopia (blue-blind)

#8A001F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7d1827;
/* rgb */ color: rgb(125, 24, 39);
/* oklch */ color: oklch(38.9% 0.135 18.6);

Tailwind

colors: {
  custom: {
    50: '#aa5f60',
    500: '#7d1827',
    950: '#000000',
  },
}

SCSS

$custom: #7d1827;
$custom-light: #aa5f60;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1827",
  "rgb": {
    "r": 125,
    "g": 24,
    "b": 39
  },
  "hsl": {
    "h": 351.089,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38911,
    "c": 0.13461,
    "h": 18.6
  },
  "luminance": 0.0516
}

Semantic roles & 50–950 ramp

primary

#7D1827

secondary

#3FB2A1

accent

#EBD13D

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7D1827

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

Preview Lab → · Contrast checker → · Palette generator →