#A92837#A92837

#A92837 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.8% C 0.164 H 19.8°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#A92837
RGB	rgb(169, 40, 55)
HSL	hsl(353, 62%, 41%)
HSV	hsv(353, 76%, 66%)
CMYK	cmyk(0%, 76.3%, 67.5%, 33.7%)
CIE-LAB	lab(38.25, 52.28, 23.63)
CIE-LCH	lch(38.25, 57.37, 24.32°)
OKLab	oklab(48.81% 0.1546 0.0557)
OKLCH	oklch(48.81% 0.164 19.8)
XYZ	xyz(17.8125, 10.2311, 4.6506)
Luminance	0.1023 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A92837 #28A99A

analogous

#A92877 #A92837 #A95928

triadic

#A92837 #37A928 #2837A9

tetradic

#A92837 #77A928 #28A99A #5928A9

square

#A92837 #77A928 #28A99A #5928A9

split-complementary

#A92837 #28A959 #2877A9

monochromatic

#461117 #781C27 #A92837 #D13D4E #DD6F7B

Accessibility & contrast

On white

6.90

#A92837 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A92837 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A92837

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A92837	#FFFFFF	#000000	##FFFFFF
##A92837	1.00	6.90	3.05	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4937

Deuteranopia (green-blind)

#6E6433

Tritanopia (blue-blind)

#BA002F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a92837;
/* rgb */ color: rgb(169, 40, 55);
/* oklch */ color: oklch(48.8% 0.164 19.8);

Tailwind

colors: {
  custom: {
    50: '#ca6d6d',
    500: '#a92837',
    950: '#000000',
  },
}

SCSS

$custom: #a92837;
$custom-light: #ca6d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#a92837",
  "rgb": {
    "r": 169,
    "g": 40,
    "b": 55
  },
  "hsl": {
    "h": 353.023,
    "s": 61.722,
    "l": 40.98
  },
  "oklch": {
    "l": 0.48806,
    "c": 0.16434,
    "h": 19.8
  },
  "luminance": 0.10228
}

Semantic roles & 50–950 ramp

primary

#A92837

secondary

#69C4B9

accent

#E5D243

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150807

muted

#837A7A

Preview Lab

Preview with #A92837

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

Preview Lab → · Contrast checker → · Palette generator →