#A9201E#A9201E

#A9201E is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.8% C 0.173 H 27.4°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A9201E
RGB	rgb(169, 32, 30)
HSL	hsl(1, 70%, 39%)
HSV	hsv(1, 82%, 66%)
CMYK	cmyk(0%, 81.1%, 82.2%, 33.7%)
CIE-LAB	lab(37.05, 53.69, 37.21)
CIE-LCH	lch(37.05, 65.32, 34.73°)
OKLab	oklab(47.81% 0.1536 0.0795)
OKLCH	oklch(47.81% 0.173 27.4)
XYZ	xyz(17.1152, 9.5646, 2.1730)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9201E #1EA7A9

analogous

#A91E62 #A9201E #A9661E

triadic

#A9201E #1EA920 #201EA9

tetradic

#A9201E #62A91E #1EA7A9 #661EA9

square

#A9201E #62A91E #1EA7A9 #661EA9

split-complementary

#A9201E #1EA966 #1E62A9

monochromatic

#410C0C #751615 #A9201E #D92D2B #E3615F

Accessibility & contrast

On white

7.21

#A9201E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A9201E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A9201E

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9201E	#FFFFFF	#000000	##FFFFFF
##A9201E	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)

#4C441C

Deuteranopia (green-blind)

#6E6217

Tritanopia (blue-blind)

#BB0022

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a9201e;
/* rgb */ color: rgb(169, 32, 30);
/* oklch */ color: oklch(47.8% 0.173 27.4);

Tailwind

colors: {
  custom: {
    50: '#cc6a5b',
    500: '#a9201e',
    950: '#000000',
  },
}

SCSS

$custom: #a9201e;
$custom-light: #cc6a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#a9201e",
  "rgb": {
    "r": 169,
    "g": 32,
    "b": 30
  },
  "hsl": {
    "h": 0.863,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47806,
    "c": 0.17295,
    "h": 27.4
  },
  "luminance": 0.09562
}

Semantic roles & 50–950 ramp

primary

#A9201E

secondary

#5CC5C7

accent

#EAED3B

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A9201E

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

Preview Lab → · Contrast checker → · Palette generator →