#A13025#A13025

#A13025 is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.151 H 29.3°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A13025
RGB	rgb(161, 48, 37)
HSL	hsl(5, 63%, 39%)
HSV	hsv(5, 77%, 63%)
CMYK	cmyk(0%, 70.2%, 77%, 36.9%)
CIE-LAB	lab(37.53, 45.86, 33.26)
CIE-LCH	lch(37.53, 56.66, 35.95°)
OKLab	oklab(47.91% 0.1314 0.0738)
OKLCH	oklch(47.91% 0.151 29.3)
XYZ	xyz(16.0906, 9.8270, 2.7994)
Luminance	0.0983 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13025 #2596A1

analogous

#A12558 #A13025 #A16E25

triadic

#A13025 #25A130 #3025A1

tetradic

#A13025 #58A125 #2596A1 #6E25A1

square

#A13025 #58A125 #2596A1 #6E25A1

split-complementary

#A13025 #25A16E #2558A1

monochromatic

#3D120E #6F211A #A13025 #D04133 #DC6F65

Accessibility & contrast

On white

7.08

#A13025 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A13025 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A13025

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13025	#FFFFFF	#000000	##FFFFFF
##A13025	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514923

Deuteranopia (green-blind)

#6D6121

Tritanopia (blue-blind)

#B1082E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a13025;
/* rgb */ color: rgb(161, 48, 37);
/* oklch */ color: oklch(47.9% 0.151 29.3);

Tailwind

colors: {
  custom: {
    50: '#c57060',
    500: '#a13025',
    950: '#000000',
  },
}

SCSS

$custom: #a13025;
$custom-light: #c57060;
$custom-dark: #000000;

JSON

{
  "hex": "#a13025",
  "rgb": {
    "r": 161,
    "g": 48,
    "b": 37
  },
  "hsl": {
    "h": 5.323,
    "s": 62.626,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47905,
    "c": 0.15072,
    "h": 29.3
  },
  "luminance": 0.09825
}

Semantic roles & 50–950 ramp

primary

#A13025

secondary

#61B9C1

accent

#D7E642

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140805

muted

#837B79

Preview Lab

Preview with #A13025

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

Preview Lab → · Contrast checker → · Palette generator →