#A9203F#A9203F

#A9203F is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.3% C 0.171 H 14.5°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A9203F
RGB	rgb(169, 32, 63)
HSL	hsl(346, 68%, 39%)
HSV	hsv(346, 81%, 66%)
CMYK	cmyk(0%, 81.1%, 62.7%, 33.7%)
CIE-LAB	lab(37.53, 55.19, 17.65)
CIE-LCH	lch(37.53, 57.94, 17.73°)
OKLab	oklab(48.32% 0.1656 0.0429)
OKLCH	oklch(48.32% 0.171 14.5)
XYZ	xyz(17.7778, 9.8296, 5.6629)
Luminance	0.0983 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9203F #20A98A

analogous

#A92084 #A9203F #A94520

triadic

#A9203F #3FA920 #203FA9

tetradic

#A9203F #84A920 #20A98A #4520A9

square

#A9203F #84A920 #20A98A #4520A9

split-complementary

#A9203F #20A945 #2084A9

monochromatic

#420D19 #76162C #A9203F #D82F55 #E1627F

Accessibility & contrast

On white

7.08

#A9203F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A9203F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A9203F

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9203F	#FFFFFF	#000000	##FFFFFF
##A9203F	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48463F

Deuteranopia (green-blind)

#6B623B

Tritanopia (blue-blind)

#BA002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a9203f;
/* rgb */ color: rgb(169, 32, 63);
/* oklch */ color: oklch(48.3% 0.171 14.5);

Tailwind

colors: {
  custom: {
    50: '#ca6a73',
    500: '#a9203f',
    950: '#000000',
  },
}

SCSS

$custom: #a9203f;
$custom-light: #ca6a73;
$custom-dark: #000000;

JSON

{
  "hex": "#a9203f",
  "rgb": {
    "r": 169,
    "g": 32,
    "b": 63
  },
  "hsl": {
    "h": 346.423,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48321,
    "c": 0.1711,
    "h": 14.5
  },
  "luminance": 0.09827
}

Semantic roles & 50–950 ramp

primary

#A9203F

secondary

#5FC6AF

accent

#EBC43D

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#150708

muted

#837A7B

Preview Lab

Preview with #A9203F

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

Preview Lab → · Contrast checker → · Palette generator →