#7C1825#7C1825

#7C1825 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.134 H 19.6°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#7C1825
RGB	rgb(124, 24, 37)
HSL	hsl(352, 68%, 29%)
HSV	hsv(352, 81%, 49%)
CMYK	cmyk(0%, 80.6%, 70.2%, 51.4%)
CIE-LAB	lab(26.94, 42.58, 19.10)
CIE-LCH	lch(26.94, 46.67, 24.16°)
OKLab	oklab(38.68% 0.1259 0.0449)
OKLCH	oklch(38.68% 0.134 19.6)
XYZ	xyz(8.9737, 5.0733, 2.2566)
Luminance	0.0507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1825 #187C6F

analogous

#7C1857 #7C1825 #7C3D18

triadic

#7C1825 #257C18 #18257C

tetradic

#7C1825 #577C18 #187C6F #3D187C

square

#7C1825 #577C18 #187C6F #3D187C

split-complementary

#7C1825 #187C3D #18577C

monochromatic

#1A0508 #490E16 #7C1825 #AF2234 #D8364B

Accessibility & contrast

On white

10.42

#7C1825 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7C1825 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1825

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1825	#FFFFFF	#000000	##FFFFFF
##7C1825	1.00	10.42	2.01	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363225

Deuteranopia (green-blind)

#4F4722

Tritanopia (blue-blind)

#89001E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7c1825;
/* rgb */ color: rgb(124, 24, 37);
/* oklch */ color: oklch(38.7% 0.134 19.6);

Tailwind

colors: {
  custom: {
    50: '#a95f5f',
    500: '#7c1825',
    950: '#000000',
  },
}

SCSS

$custom: #7c1825;
$custom-light: #a95f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1825",
  "rgb": {
    "r": 124,
    "g": 24,
    "b": 37
  },
  "hsl": {
    "h": 352.2,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38679,
    "c": 0.13364,
    "h": 19.6
  },
  "luminance": 0.05072
}

Semantic roles & 50–950 ramp

primary

#7C1825

secondary

#3FB1A2

accent

#EAD43D

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7C1825

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

Preview Lab → · Contrast checker → · Palette generator →