#7D2818#7D2818

#7D2818 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.4% C 0.121 H 32.8°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#7D2818
RGB	rgb(125, 40, 24)
HSL	hsl(10, 68%, 29%)
HSV	hsv(10, 81%, 49%)
CMYK	cmyk(0%, 68%, 80.8%, 51%)
CIE-LAB	lab(29.27, 35.94, 29.93)
CIE-LCH	lch(29.27, 46.77, 39.79°)
OKLab	oklab(40.4% 0.1019 0.0656)
OKLCH	oklch(40.4% 0.121 32.8)
XYZ	xyz(9.3822, 5.9449, 1.5174)
Luminance	0.0594 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D2818 #186D7D

analogous

#7D183B #7D2818 #7D5B18

triadic

#7D2818 #187D28 #28187D

tetradic

#7D2818 #3B7D18 #186D7D #5B187D

square

#7D2818 #3B7D18 #186D7D #5B187D

split-complementary

#7D2818 #187D5B #183B7D

monochromatic

#1A0805 #4A180E #7D2818 #B03822 #D95037

Accessibility & contrast

On white

9.59

#7D2818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#7D2818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D2818

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D2818	#FFFFFF	#000000	##FFFFFF
##7D2818	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403916

Deuteranopia (green-blind)

#554C15

Tritanopia (blue-blind)

#8A1025

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #7d2818;
/* rgb */ color: rgb(125, 40, 24);
/* oklch */ color: oklch(40.4% 0.121 32.8);

Tailwind

colors: {
  custom: {
    50: '#aa6756',
    500: '#7d2818',
    950: '#000000',
  },
}

SCSS

$custom: #7d2818;
$custom-light: #aa6756;
$custom-dark: #000000;

JSON

{
  "hex": "#7d2818",
  "rgb": {
    "r": 125,
    "g": 40,
    "b": 24
  },
  "hsl": {
    "h": 9.505,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.40398,
    "c": 0.12115,
    "h": 32.8
  },
  "luminance": 0.05944
}

Semantic roles & 50–950 ramp

primary

#7D2818

secondary

#3F9FB2

accent

#CFEB3D

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7D2818

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

Preview Lab → · Contrast checker → · Palette generator →