#AF2129#AF2129

#AF2129 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.1% C 0.177 H 24.3°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#AF2129
RGB	rgb(175, 33, 41)
HSL	hsl(357, 68%, 41%)
HSV	hsv(357, 81%, 69%)
CMYK	cmyk(0%, 81.1%, 76.6%, 31.4%)
CIE-LAB	lab(38.49, 55.55, 32.76)
CIE-LCH	lch(38.49, 64.49, 30.53°)
OKLab	oklab(49.13% 0.1611 0.0728)
OKLCH	oklch(49.13% 0.177 24.3)
XYZ	xyz(18.6255, 10.3648, 3.1173)
Luminance	0.1036 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2129 #21AFA7

analogous

#AF2170 #AF2129 #AF6021

triadic

#AF2129 #29AF21 #2129AF

tetradic

#AF2129 #70AF21 #21AFA7 #6021AF

square

#AF2129 #70AF21 #21AFA7 #6021AF

split-complementary

#AF2129 #21AF60 #2170AF

monochromatic

#480E11 #7C171D #AF2129 #D9343E #E3686F

Accessibility & contrast

On white

6.84

#AF2129 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#AF2129 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2129

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2129	#FFFFFF	#000000	##FFFFFF
##AF2129	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4728

Deuteranopia (green-blind)

#716523

Tritanopia (blue-blind)

#C10026

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #af2129;
/* rgb */ color: rgb(175, 33, 41);
/* oklch */ color: oklch(49.1% 0.177 24.3);

Tailwind

colors: {
  custom: {
    50: '#d06b63',
    500: '#af2129',
    950: '#000000',
  },
}

SCSS

$custom: #af2129;
$custom-light: #d06b63;
$custom-dark: #000000;

JSON

{
  "hex": "#af2129",
  "rgb": {
    "r": 175,
    "g": 33,
    "b": 41
  },
  "hsl": {
    "h": 356.62,
    "s": 68.269,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49128,
    "c": 0.17678,
    "h": 24.3
  },
  "luminance": 0.10362
}

Semantic roles & 50–950 ramp

primary

#AF2129

secondary

#64C8C2

accent

#EBE13D

background

#FEF6F5

surface

#FCECEA

border

#D5C7C6

text

#160805

muted

#847A79

Preview Lab

Preview with #AF2129

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

Preview Lab → · Contrast checker → · Palette generator →