#A2304B#A2304B

#A2304B is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.8% C 0.150 H 10.7°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#A2304B
RGB	rgb(162, 48, 75)
HSL	hsl(346, 54%, 41%)
HSV	hsv(346, 70%, 64%)
CMYK	cmyk(0%, 70.4%, 53.7%, 36.5%)
CIE-LAB	lab(38.39, 48.55, 10.93)
CIE-LCH	lch(38.39, 49.77, 12.69°)
OKLab	oklab(48.79% 0.1471 0.0278)
OKLCH	oklch(48.79% 0.15 10.7)
XYZ	xyz(17.2288, 10.3056, 7.7372)
Luminance	0.1030 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2304B #30A287

analogous

#A23084 #A2304B #A24E30

triadic

#A2304B #4BA230 #304BA2

tetradic

#A2304B #84A230 #30A287 #4E30A2

square

#A2304B #84A230 #30A287 #4E30A2

split-complementary

#A2304B #30A24E #3084A2

monochromatic

#44141F #732235 #A2304B #C84765 #D6768D

Accessibility & contrast

On white

6.86

#A2304B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A2304B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A2304B

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2304B	#FFFFFF	#000000	##FFFFFF
##A2304B	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4C4B

Deuteranopia (green-blind)

#696348

Tritanopia (blue-blind)

#B1193B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a2304b;
/* rgb */ color: rgb(162, 48, 75);
/* oklch */ color: oklch(48.8% 0.150 10.7);

Tailwind

colors: {
  custom: {
    50: '#c3707d',
    500: '#a2304b',
    950: '#000000',
  },
}

SCSS

$custom: #a2304b;
$custom-light: #c3707d;
$custom-dark: #000000;

JSON

{
  "hex": "#a2304b",
  "rgb": {
    "r": 162,
    "g": 48,
    "b": 75
  },
  "hsl": {
    "h": 345.789,
    "s": 54.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.48793,
    "c": 0.14973,
    "h": 10.7
  },
  "luminance": 0.10303
}

Semantic roles & 50–950 ramp

primary

#A2304B

secondary

#6FBEAC

accent

#DEBB4A

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A2304B

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

Preview Lab → · Contrast checker → · Palette generator →