#A12830#A12830

#A12830 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.2% C 0.157 H 22.3°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#A12830
RGB	rgb(161, 40, 48)
HSL	hsl(356, 60%, 39%)
HSV	hsv(356, 75%, 63%)
CMYK	cmyk(0%, 75.2%, 70.2%, 36.9%)
CIE-LAB	lab(36.58, 49.41, 25.57)
CIE-LCH	lch(36.58, 55.64, 27.36°)
OKLab	oklab(47.24% 0.145 0.0594)
OKLCH	oklch(47.24% 0.157 22.3)
XYZ	xyz(15.9920, 9.3105, 3.7508)
Luminance	0.0931 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12830 #28A199

analogous

#A1286D #A12830 #A15D28

triadic

#A12830 #30A128 #2830A1

tetradic

#A12830 #6DA128 #28A199 #5D28A1

square

#A12830 #6DA128 #28A199 #5D28A1

split-complementary

#A12830 #28A15D #286DA1

monochromatic

#3F1013 #701C21 #A12830 #CE3942 #DA6A71

Accessibility & contrast

On white

7.34

#A12830 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#A12830 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12830

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12830	#FFFFFF	#000000	##FFFFFF
##A12830	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B462F

Deuteranopia (green-blind)

#695F2C

Tritanopia (blue-blind)

#B1002C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a12830;
/* rgb */ color: rgb(161, 40, 48);
/* oklch */ color: oklch(47.2% 0.157 22.3);

Tailwind

colors: {
  custom: {
    50: '#c46c68',
    500: '#a12830',
    950: '#000000',
  },
}

SCSS

$custom: #a12830;
$custom-light: #c46c68;
$custom-dark: #000000;

JSON

{
  "hex": "#a12830",
  "rgb": {
    "r": 161,
    "g": 40,
    "b": 48
  },
  "hsl": {
    "h": 356.033,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47239,
    "c": 0.15669,
    "h": 22.3
  },
  "luminance": 0.09308
}

Semantic roles & 50–950 ramp

primary

#A12830

secondary

#65C0BA

accent

#E3D944

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A12830

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

Preview Lab → · Contrast checker → · Palette generator →