#AF2923#AF2923

#AF2923 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.7% C 0.172 H 28.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#AF2923
RGB	rgb(175, 41, 35)
HSL	hsl(3, 67%, 41%)
HSV	hsv(3, 80%, 69%)
CMYK	cmyk(0%, 76.6%, 80%, 31.4%)
CIE-LAB	lab(39.28, 52.92, 37.06)
CIE-LCH	lch(39.28, 64.61, 35.01°)
OKLab	oklab(49.7% 0.1515 0.0804)
OKLCH	oklch(49.7% 0.172 28)
XYZ	xyz(18.7778, 10.8242, 2.6903)
Luminance	0.1082 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2923 #23A9AF

analogous

#AF2363 #AF2923 #AF6F23

triadic

#AF2923 #23AF29 #2923AF

tetradic

#AF2923 #63AF23 #23A9AF #6F23AF

square

#AF2923 #63AF23 #23A9AF #6F23AF

split-complementary

#AF2923 #23AF6F #2363AF

monochromatic

#49110F #7C1D19 #AF2923 #D73F38 #E1706B

Accessibility & contrast

On white

6.64

#AF2923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AF2923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2923

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2923	#FFFFFF	#000000	##FFFFFF
##AF2923	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A21

Deuteranopia (green-blind)

#73671D

Tritanopia (blue-blind)

#C10029

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #af2923;
/* rgb */ color: rgb(175, 41, 35);
/* oklch */ color: oklch(49.7% 0.172 28.0);

Tailwind

colors: {
  custom: {
    50: '#d06e5f',
    500: '#af2923',
    950: '#000000',
  },
}

SCSS

$custom: #af2923;
$custom-light: #d06e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#af2923",
  "rgb": {
    "r": 175,
    "g": 41,
    "b": 35
  },
  "hsl": {
    "h": 2.571,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49696,
    "c": 0.17151,
    "h": 28
  },
  "luminance": 0.10821
}

Semantic roles & 50–950 ramp

primary

#AF2923

secondary

#66C3C7

accent

#E2EA3E

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160804

muted

#847B79

Preview Lab

Preview with #AF2923

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

Preview Lab → · Contrast checker → · Palette generator →