#A92B21#A92B21

#A92B21 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.8% C 0.164 H 29.1°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#A92B21
RGB	rgb(169, 43, 33)
HSL	hsl(4, 67%, 40%)
HSV	hsv(4, 80%, 66%)
CMYK	cmyk(0%, 74.6%, 80.5%, 33.7%)
CIE-LAB	lab(38.33, 50.27, 36.83)
CIE-LCH	lch(38.33, 62.32, 36.23°)
OKLab	oklab(48.77% 0.1435 0.0798)
OKLCH	oklch(48.77% 0.164 29.1)
XYZ	xyz(17.5027, 10.2753, 2.5003)
Luminance	0.1027 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A92B21 #219FA9

analogous

#A9215B #A92B21 #A96F21

triadic

#A92B21 #21A92B #2B21A9

tetradic

#A92B21 #5BA921 #219FA9 #6F21A9

square

#A92B21 #5BA921 #219FA9 #6F21A9

split-complementary

#A92B21 #21A96F #215BA9

monochromatic

#43110D #761E17 #A92B21 #D73D31 #E16D64

Accessibility & contrast

On white

6.87

#A92B21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A92B21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A92B21

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A92B21	#FFFFFF	#000000	##FFFFFF
##A92B21	1.00	6.87	3.05	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51491E

Deuteranopia (green-blind)

#70641B

Tritanopia (blue-blind)

#BA002A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a92b21;
/* rgb */ color: rgb(169, 43, 33);
/* oklch */ color: oklch(48.8% 0.164 29.1);

Tailwind

colors: {
  custom: {
    50: '#cc6e5d',
    500: '#a92b21',
    950: '#000000',
  },
}

SCSS

$custom: #a92b21;
$custom-light: #cc6e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a92b21",
  "rgb": {
    "r": 169,
    "g": 43,
    "b": 33
  },
  "hsl": {
    "h": 4.412,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.4877,
    "c": 0.16415,
    "h": 29.1
  },
  "luminance": 0.10273
}

Semantic roles & 50–950 ramp

primary

#A92B21

secondary

#60BEC6

accent

#DEEA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A92B21

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

Preview Lab → · Contrast checker → · Palette generator →