#7E1818#7E1818

#7E1818 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.137 H 26.4°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#7E1818
RGB	rgb(126, 24, 24)
HSL	hsl(0, 68%, 29%)
HSV	hsv(0, 81%, 49%)
CMYK	cmyk(0%, 81%, 81%, 50.6%)
CIE-LAB	lab(27.18, 42.61, 27.81)
CIE-LCH	lch(27.18, 50.88, 33.13°)
OKLab	oklab(38.87% 0.1226 0.0609)
OKLCH	oklch(38.87% 0.137 26.4)
XYZ	xyz(9.0968, 5.1563, 1.3803)
Luminance	0.0515 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1818 #187E7E

analogous

#7E184B #7E1818 #7E4B18

triadic

#7E1818 #187E18 #18187E

tetradic

#7E1818 #4B7E18 #187E7E #4B187E

square

#7E1818 #4B7E18 #187E7E #4B187E

split-complementary

#7E1818 #187E4B #184B7E

monochromatic

#1A0505 #4B0E0E #7E1818 #B12222 #D93737

Accessibility & contrast

On white

10.34

#7E1818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7E1818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1818

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1818	#FFFFFF	#000000	##FFFFFF
##7E1818	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383217

Deuteranopia (green-blind)

#514814

Tritanopia (blue-blind)

#8B001A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7e1818;
/* rgb */ color: rgb(126, 24, 24);
/* oklch */ color: oklch(38.9% 0.137 26.4);

Tailwind

colors: {
  custom: {
    50: '#ac5f55',
    500: '#7e1818',
    950: '#000000',
  },
}

SCSS

$custom: #7e1818;
$custom-light: #ac5f55;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1818",
  "rgb": {
    "r": 126,
    "g": 24,
    "b": 24
  },
  "hsl": {
    "h": 0,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38867,
    "c": 0.13692,
    "h": 26.4
  },
  "luminance": 0.05155
}

Semantic roles & 50–950 ramp

primary

#7E1818

secondary

#3FB2B2

accent

#EBEB3D

background

#FBF5F5

surface

#F6EAE8

border

#D0C6C4

text

#120503

muted

#817978

Preview Lab

Preview with #7E1818

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

Preview Lab → · Contrast checker → · Palette generator →