#A12A2F#A12A2F

#A12A2F is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.4% C 0.155 H 23.3°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#A12A2F
RGB	rgb(161, 42, 47)
HSL	hsl(357, 59%, 40%)
HSV	hsv(357, 74%, 63%)
CMYK	cmyk(0%, 73.9%, 70.8%, 36.9%)
CIE-LAB	lab(36.82, 48.64, 26.48)
CIE-LCH	lch(36.82, 55.39, 28.57°)
OKLab	oklab(47.42% 0.1423 0.0612)
OKLCH	oklch(47.42% 0.155 23.3)
XYZ	xyz(16.0408, 9.4406, 3.6664)
Luminance	0.0944 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12A2F #2AA19C

analogous

#A12A6B #A12A2F #A1612A

triadic

#A12A2F #2FA12A #2A2FA1

tetradic

#A12A2F #6BA12A #2AA19C #612AA1

square

#A12A2F #6BA12A #2AA19C #612AA1

split-complementary

#A12A2F #2AA161 #2A6BA1

monochromatic

#401113 #701D21 #A12A2F #CC3C42 #D96D71

Accessibility & contrast

On white

7.27

#A12A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A12A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12A2F

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12A2F	#FFFFFF	#000000	##FFFFFF
##A12A2F	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462E

Deuteranopia (green-blind)

#6A602B

Tritanopia (blue-blind)

#B1002D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a12a2f;
/* rgb */ color: rgb(161, 42, 47);
/* oklch */ color: oklch(47.4% 0.155 23.3);

Tailwind

colors: {
  custom: {
    50: '#c46d67',
    500: '#a12a2f',
    950: '#000000',
  },
}

SCSS

$custom: #a12a2f;
$custom-light: #c46d67;
$custom-dark: #000000;

JSON

{
  "hex": "#a12a2f",
  "rgb": {
    "r": 161,
    "g": 42,
    "b": 47
  },
  "hsl": {
    "h": 357.479,
    "s": 58.621,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47416,
    "c": 0.15495,
    "h": 23.3
  },
  "luminance": 0.09438
}

Semantic roles & 50–950 ramp

primary

#A12A2F

secondary

#67C0BC

accent

#E2DB46

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A12A2F

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

Preview Lab → · Contrast checker → · Palette generator →