#7C1725#7C1725

#7C1725 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.6% C 0.135 H 19.3°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#7C1725
RGB	rgb(124, 23, 37)
HSL	hsl(352, 69%, 29%)
HSV	hsv(352, 81%, 49%)
CMYK	cmyk(0%, 81.5%, 70.2%, 51.4%)
CIE-LAB	lab(26.83, 42.90, 18.96)
CIE-LCH	lch(26.83, 46.90, 23.84°)
OKLab	oklab(38.59% 0.1269 0.0446)
OKLCH	oklch(38.59% 0.135 19.3)
XYZ	xyz(8.9535, 5.0328, 2.2499)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1725 #177C6E

analogous

#7C1758 #7C1725 #7C3C17

triadic

#7C1725 #257C17 #17257C

tetradic

#7C1725 #587C17 #177C6E #3C177C

square

#7C1725 #587C17 #177C6E #3C177C

split-complementary

#7C1725 #177C3C #17587C

monochromatic

#1A0508 #480D16 #7C1725 #B02134 #D9344B

Accessibility & contrast

On white

10.47

#7C1725 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7C1725 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1725

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1725	#FFFFFF	#000000	##FFFFFF
##7C1725	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353225

Deuteranopia (green-blind)

#4F4722

Tritanopia (blue-blind)

#89001D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c1725;
/* rgb */ color: rgb(124, 23, 37);
/* oklch */ color: oklch(38.6% 0.135 19.3);

Tailwind

colors: {
  custom: {
    50: '#a95f5f',
    500: '#7c1725',
    950: '#000000',
  },
}

SCSS

$custom: #7c1725;
$custom-light: #a95f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1725",
  "rgb": {
    "r": 124,
    "g": 23,
    "b": 37
  },
  "hsl": {
    "h": 351.683,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38594,
    "c": 0.13451,
    "h": 19.3
  },
  "luminance": 0.05031
}

Semantic roles & 50–950 ramp

primary

#7C1725

secondary

#3EB1A1

accent

#ECD33C

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7C1725

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

Preview Lab → · Contrast checker → · Palette generator →