#A13834#A13834

#A13834 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.1% C 0.140 H 25.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#A13834
RGB	rgb(161, 56, 52)
HSL	hsl(2, 51%, 42%)
HSV	hsv(2, 68%, 63%)
CMYK	cmyk(0%, 65.2%, 67.7%, 36.9%)
CIE-LAB	lab(38.99, 43.19, 26.06)
CIE-LCH	lch(38.99, 50.44, 31.11°)
OKLab	oklab(49.07% 0.1262 0.0611)
OKLCH	oklch(49.07% 0.14 25.8)
XYZ	xyz(16.7336, 10.6557, 4.4237)
Luminance	0.1065 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13834 #349DA1

analogous

#A13467 #A13834 #A16F34

triadic

#A13834 #34A138 #3834A1

tetradic

#A13834 #67A134 #349DA1 #6F34A1

square

#A13834 #67A134 #349DA1 #6F34A1

split-complementary

#A13834 #34A16F #3467A1

monochromatic

#441816 #732825 #A13834 #C5514D #D47E7B

Accessibility & contrast

On white

6.71

#A13834 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A13834 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13834

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13834	#FFFFFF	#000000	##FFFFFF
##A13834	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E33

Deuteranopia (green-blind)

#6E6431

Tritanopia (blue-blind)

#B11F38

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a13834;
/* rgb */ color: rgb(161, 56, 52);
/* oklch */ color: oklch(49.1% 0.140 25.8);

Tailwind

colors: {
  custom: {
    50: '#c3746b',
    500: '#a13834',
    950: '#000000',
  },
}

SCSS

$custom: #a13834;
$custom-light: #c3746b;
$custom-dark: #000000;

JSON

{
  "hex": "#a13834",
  "rgb": {
    "r": 161,
    "g": 56,
    "b": 52
  },
  "hsl": {
    "h": 2.202,
    "s": 51.174,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49067,
    "c": 0.14015,
    "h": 25.8
  },
  "luminance": 0.10653
}

Semantic roles & 50–950 ramp

primary

#A13834

secondary

#74BABD

accent

#D5DB4D

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140806

muted

#827B7A

Preview Lab

Preview with #A13834

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

Preview Lab → · Contrast checker → · Palette generator →