#A13825#A13825

#A13825 is a mid, vivid red. Relative luminance 0.105; OKLCH L 48.9% C 0.143 H 32.5°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#A13825
RGB	rgb(161, 56, 37)
HSL	hsl(9, 63%, 39%)
HSV	hsv(9, 77%, 63%)
CMYK	cmyk(0%, 65.2%, 77%, 36.9%)
CIE-LAB	lab(38.80, 42.44, 34.62)
CIE-LCH	lch(38.80, 54.77, 39.21°)
OKLab	oklab(48.86% 0.1207 0.0768)
OKLCH	oklch(48.86% 0.143 32.5)
XYZ	xyz(16.4478, 10.5413, 2.9185)
Luminance	0.1054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13825 #258EA1

analogous

#A12550 #A13825 #A17625

triadic

#A13825 #25A138 #3825A1

tetradic

#A13825 #50A125 #258EA1 #7625A1

square

#A13825 #50A125 #258EA1 #7625A1

split-complementary

#A13825 #25A176 #2550A1

monochromatic

#3D150E #6F271A #A13825 #D04B33 #DC7765

Accessibility & contrast

On white

6.76

#A13825 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A13825 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13825

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13825	#FFFFFF	#000000	##FFFFFF
##A13825	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D22

Deuteranopia (green-blind)

#706421

Tritanopia (blue-blind)

#B11C34

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a13825;
/* rgb */ color: rgb(161, 56, 37);
/* oklch */ color: oklch(48.9% 0.143 32.5);

Tailwind

colors: {
  custom: {
    50: '#c47461',
    500: '#a13825',
    950: '#000000',
  },
}

SCSS

$custom: #a13825;
$custom-light: #c47461;
$custom-dark: #000000;

JSON

{
  "hex": "#a13825",
  "rgb": {
    "r": 161,
    "g": 56,
    "b": 37
  },
  "hsl": {
    "h": 9.194,
    "s": 62.626,
    "l": 38.824
  },
  "oklch": {
    "l": 0.48856,
    "c": 0.14305,
    "h": 32.5
  },
  "luminance": 0.10539
}

Semantic roles & 50–950 ramp

primary

#A13825

secondary

#61B2C1

accent

#CDE642

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140805

muted

#837B79

Preview Lab

Preview with #A13825

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

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