#A12D20#A12D20

#A12D20 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.5% C 0.154 H 30.1°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A12D20
RGB	rgb(161, 45, 32)
HSL	hsl(6, 67%, 38%)
HSV	hsv(6, 80%, 63%)
CMYK	cmyk(0%, 72%, 80.1%, 36.9%)
CIE-LAB	lab(37.04, 46.87, 35.58)
CIE-LCH	lch(37.04, 58.84, 37.20°)
OKLab	oklab(47.52% 0.1335 0.0774)
OKLCH	oklch(47.52% 0.154 30.1)
XYZ	xyz(15.8989, 9.5606, 2.3744)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12D20 #2094A1

analogous

#A12053 #A12D20 #A16E20

triadic

#A12D20 #20A12D #2D20A1

tetradic

#A12D20 #53A120 #2094A1 #6E20A1

square

#A12D20 #53A120 #2094A1 #6E20A1

split-complementary

#A12D20 #20A16E #2053A1

monochromatic

#3B100C #6E1F16 #A12D20 #D43B2A #DF6A5D

Accessibility & contrast

On white

7.21

#A12D20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A12D20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12D20

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12D20	#FFFFFF	#000000	##FFFFFF
##A12D20	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471D

Deuteranopia (green-blind)

#6C601B

Tritanopia (blue-blind)

#B2002B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a12d20;
/* rgb */ color: rgb(161, 45, 32);
/* oklch */ color: oklch(47.5% 0.154 30.1);

Tailwind

colors: {
  custom: {
    50: '#c56e5d',
    500: '#a12d20',
    950: '#000000',
  },
}

SCSS

$custom: #a12d20;
$custom-light: #c56e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a12d20",
  "rgb": {
    "r": 161,
    "g": 45,
    "b": 32
  },
  "hsl": {
    "h": 6.047,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47522,
    "c": 0.15432,
    "h": 30.1
  },
  "luminance": 0.09558
}

Semantic roles & 50–950 ramp

primary

#A12D20

secondary

#5AB8C3

accent

#D8EA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A12D20

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

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