#7E1810#7E1810

#7E1810 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.8% C 0.138 H 29.4°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#7E1810
RGB	rgb(126, 24, 16)
HSL	hsl(4, 77%, 28%)
HSV	hsv(4, 87%, 49%)
CMYK	cmyk(0%, 81%, 87.3%, 50.6%)
CIE-LAB	lab(27.10, 42.35, 32.36)
CIE-LCH	lch(27.10, 53.30, 37.38°)
OKLab	oklab(38.78% 0.1202 0.0678)
OKLCH	oklch(38.78% 0.138 29.4)
XYZ	xyz(9.0255, 5.1278, 1.0046)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1810 #10767E

analogous

#7E103F #7E1810 #7E4F10

triadic

#7E1810 #107E18 #18107E

tetradic

#7E1810 #3F7E10 #10767E #4F107E

square

#7E1810 #3F7E10 #10767E #4F107E

split-complementary

#7E1810 #107E4F #103F7E

monochromatic

#1B0503 #480E09 #7E1810 #B42217 #E33325

Accessibility & contrast

On white

10.37

#7E1810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7E1810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1810

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1810	#FFFFFF	#000000	##FFFFFF
##7E1810	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320D

Deuteranopia (green-blind)

#51480A

Tritanopia (blue-blind)

#8C0018

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7e1810;
/* rgb */ color: rgb(126, 24, 16);
/* oklch */ color: oklch(38.8% 0.138 29.4);

Tailwind

colors: {
  custom: {
    50: '#ac5f50',
    500: '#7e1810',
    950: '#000000',
  },
}

SCSS

$custom: #7e1810;
$custom-light: #ac5f50;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1810",
  "rgb": {
    "r": 126,
    "g": 24,
    "b": 16
  },
  "hsl": {
    "h": 4.364,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38782,
    "c": 0.13796,
    "h": 29.4
  },
  "luminance": 0.05126
}

Semantic roles & 50–950 ramp

primary

#7E1810

secondary

#36ABB4

accent

#E6F434

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7E1810

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

Preview Lab → · Contrast checker → · Palette generator →