#A8203F#A8203F

#A8203F is a mid, vivid red. Relative luminance 0.097; OKLCH L 48.1% C 0.170 H 14.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A8203F
RGB	rgb(168, 32, 63)
HSL	hsl(346, 68%, 39%)
HSV	hsv(346, 81%, 66%)
CMYK	cmyk(0%, 81%, 62.5%, 34.1%)
CIE-LAB	lab(37.33, 54.91, 17.34)
CIE-LCH	lch(37.33, 57.58, 17.53°)
OKLab	oklab(48.14% 0.1649 0.0423)
OKLCH	oklch(48.14% 0.17 14.4)
XYZ	xyz(17.5640, 9.7194, 5.6529)
Luminance	0.0972 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8203F #20A889

analogous

#A82083 #A8203F #A84520

triadic

#A8203F #3FA820 #203FA8

tetradic

#A8203F #83A820 #20A889 #4520A8

square

#A8203F #83A820 #20A889 #4520A8

split-complementary

#A8203F #20A845 #2083A8

monochromatic

#410C18 #75162C #A8203F #D72E55 #E1617E

Accessibility & contrast

On white

7.13

#A8203F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A8203F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A8203F

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8203F	#FFFFFF	#000000	##FFFFFF
##A8203F	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48463F

Deuteranopia (green-blind)

#6A623B

Tritanopia (blue-blind)

#B8002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a8203f;
/* rgb */ color: rgb(168, 32, 63);
/* oklch */ color: oklch(48.1% 0.170 14.4);

Tailwind

colors: {
  custom: {
    50: '#c96a73',
    500: '#a8203f',
    950: '#000000',
  },
}

SCSS

$custom: #a8203f;
$custom-light: #c96a73;
$custom-dark: #000000;

JSON

{
  "hex": "#a8203f",
  "rgb": {
    "r": 168,
    "g": 32,
    "b": 63
  },
  "hsl": {
    "h": 346.324,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.48137,
    "c": 0.17018,
    "h": 14.4
  },
  "luminance": 0.09717
}

Semantic roles & 50–950 ramp

primary

#A8203F

secondary

#5EC6AE

accent

#EBC33D

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#150708

muted

#837A7B

Preview Lab

Preview with #A8203F

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

Preview Lab → · Contrast checker → · Palette generator →