#A33425#A33425

#A33425 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.7% C 0.149 H 30.7°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#A33425
RGB	rgb(163, 52, 37)
HSL	hsl(7, 63%, 39%)
HSV	hsv(7, 77%, 64%)
CMYK	cmyk(0%, 68.1%, 77.3%, 36.1%)
CIE-LAB	lab(38.51, 44.90, 34.43)
CIE-LCH	lch(38.51, 56.58, 37.48°)
OKLab	oklab(48.71% 0.1281 0.0762)
OKLCH	oklch(48.71% 0.149 30.7)
XYZ	xyz(16.6680, 10.3785, 2.8755)
Luminance	0.1038 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33425 #2594A3

analogous

#A32555 #A33425 #A37325

triadic

#A33425 #25A334 #3425A3

tetradic

#A33425 #55A325 #2594A3 #7325A3

square

#A33425 #55A325 #2594A3 #7325A3

split-complementary

#A33425 #25A373 #2555A3

monochromatic

#3F140E #71241A #A33425 #D14734 #DC7466

Accessibility & contrast

On white

6.83

#A33425 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#A33425 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33425

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33425	#FFFFFF	#000000	##FFFFFF
##A33425	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B22

Deuteranopia (green-blind)

#6F6421

Tritanopia (blue-blind)

#B41231

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a33425;
/* rgb */ color: rgb(163, 52, 37);
/* oklch */ color: oklch(48.7% 0.149 30.7);

Tailwind

colors: {
  custom: {
    50: '#c67260',
    500: '#a33425',
    950: '#000000',
  },
}

SCSS

$custom: #a33425;
$custom-light: #c67260;
$custom-dark: #000000;

JSON

{
  "hex": "#a33425",
  "rgb": {
    "r": 163,
    "g": 52,
    "b": 37
  },
  "hsl": {
    "h": 7.143,
    "s": 63,
    "l": 39.216
  },
  "oklch": {
    "l": 0.48711,
    "c": 0.1491,
    "h": 30.7
  },
  "luminance": 0.10376
}

Semantic roles & 50–950 ramp

primary

#A33425

secondary

#62B7C2

accent

#D2E642

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140805

muted

#837B79

Preview Lab

Preview with #A33425

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

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