#7D2323#7D2323

#7D2323 is a dark, vivid red. Relative luminance 0.057; OKLCH L 39.9% C 0.124 H 24.7°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#7D2323
RGB	rgb(125, 35, 35)
HSL	hsl(0, 56%, 31%)
HSV	hsv(0, 72%, 49%)
CMYK	cmyk(0%, 72%, 72%, 51%)
CIE-LAB	lab(28.60, 38.67, 22.48)
CIE-LCH	lch(28.60, 44.72, 30.17°)
OKLab	oklab(39.94% 0.1128 0.052)
OKLCH	oklch(39.94% 0.124 24.7)
XYZ	xyz(9.3629, 5.6848, 2.1940)
Luminance	0.0568 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D2323 #237D7D

analogous

#7D2350 #7D2323 #7D5023

triadic

#7D2323 #237D23 #23237D

tetradic

#7D2323 #507D23 #237D7D #50237D

square

#7D2323 #507D23 #237D7D #50237D

split-complementary

#7D2323 #237D50 #23507D

monochromatic

#1D0808 #4D1616 #7D2323 #AD3030 #CD4D4D

Accessibility & contrast

On white

9.83

#7D2323 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#7D2323 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D2323

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D2323	#FFFFFF	#000000	##FFFFFF
##7D2323	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3722

Deuteranopia (green-blind)

#534B20

Tritanopia (blue-blind)

#8A0724

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7d2323;
/* rgb */ color: rgb(125, 35, 35);
/* oklch */ color: oklch(39.9% 0.124 24.7);

Tailwind

colors: {
  custom: {
    50: '#a9645e',
    500: '#7d2323',
    950: '#000000',
  },
}

SCSS

$custom: #7d2323;
$custom-light: #a9645e;
$custom-dark: #000000;

JSON

{
  "hex": "#7d2323",
  "rgb": {
    "r": 125,
    "g": 35,
    "b": 35
  },
  "hsl": {
    "h": 0,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.39941,
    "c": 0.12424,
    "h": 24.7
  },
  "luminance": 0.05683
}

Semantic roles & 50–950 ramp

primary

#7D2323

secondary

#4CAFAF

accent

#E0E048

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7D2323

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

Preview Lab → · Contrast checker → · Palette generator →