#A12E25#A12E25

#A12E25 is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.7% C 0.153 H 28.6°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#A12E25
RGB	rgb(161, 46, 37)
HSL	hsl(4, 63%, 39%)
HSV	hsv(4, 77%, 63%)
CMYK	cmyk(0%, 71.4%, 77%, 36.9%)
CIE-LAB	lab(37.24, 46.66, 32.95)
CIE-LCH	lch(37.24, 57.12, 35.23°)
OKLab	oklab(47.69% 0.1339 0.0732)
OKLCH	oklch(47.69% 0.153 28.6)
XYZ	xyz(16.0107, 9.6671, 2.7728)
Luminance	0.0966 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12E25 #2598A1

analogous

#A1255A #A12E25 #A16C25

triadic

#A12E25 #25A12E #2E25A1

tetradic

#A12E25 #5AA125 #2598A1 #6C25A1

square

#A12E25 #5AA125 #2598A1 #6C25A1

split-complementary

#A12E25 #25A16C #255AA1

monochromatic

#3D120E #6F201A #A12E25 #D03E33 #DC6D65

Accessibility & contrast

On white

7.16

#A12E25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#A12E25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12E25

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12E25	#FFFFFF	#000000	##FFFFFF
##A12E25	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504823

Deuteranopia (green-blind)

#6C6121

Tritanopia (blue-blind)

#B1012D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12e25;
/* rgb */ color: rgb(161, 46, 37);
/* oklch */ color: oklch(47.7% 0.153 28.6);

Tailwind

colors: {
  custom: {
    50: '#c56f60',
    500: '#a12e25',
    950: '#000000',
  },
}

SCSS

$custom: #a12e25;
$custom-light: #c56f60;
$custom-dark: #000000;

JSON

{
  "hex": "#a12e25",
  "rgb": {
    "r": 161,
    "g": 46,
    "b": 37
  },
  "hsl": {
    "h": 4.355,
    "s": 62.626,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47686,
    "c": 0.15259,
    "h": 28.6
  },
  "luminance": 0.09665
}

Semantic roles & 50–950 ramp

primary

#A12E25

secondary

#61BAC1

accent

#DAE642

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140805

muted

#837B79

Preview Lab

Preview with #A12E25

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

Preview Lab → · Contrast checker → · Palette generator →