#A52F40#A52F40

#A52F40 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.9% C 0.153 H 16.9°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#A52F40
RGB	rgb(165, 47, 64)
HSL	hsl(351, 56%, 42%)
HSV	hsv(351, 72%, 65%)
CMYK	cmyk(0%, 71.5%, 61.2%, 35.3%)
CIE-LAB	lab(38.56, 49.06, 18.22)
CIE-LCH	lch(38.56, 52.34, 20.38°)
OKLab	oklab(48.95% 0.1467 0.0444)
OKLCH	oklch(48.95% 0.153 16.9)
XYZ	xyz(17.4607, 10.4050, 5.9384)
Luminance	0.1040 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52F40 #2FA594

analogous

#A52F7B #A52F40 #A5592F

triadic

#A52F40 #40A52F #2F40A5

tetradic

#A52F40 #7BA52F #2FA594 #592FA5

square

#A52F40 #7BA52F #2FA594 #592FA5

split-complementary

#A52F40 #2FA559 #2F7BA5

monochromatic

#46141B #75212E #A52F40 #CB475A #D87684

Accessibility & contrast

On white

6.82

#A52F40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#A52F40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A52F40

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52F40	#FFFFFF	#000000	##FFFFFF
##A52F40	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4B40

Deuteranopia (green-blind)

#6C643D

Tritanopia (blue-blind)

#B50E36

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a52f40;
/* rgb */ color: rgb(165, 47, 64);
/* oklch */ color: oklch(48.9% 0.153 16.9);

Tailwind

colors: {
  custom: {
    50: '#c67074',
    500: '#a52f40',
    950: '#000000',
  },
}

SCSS

$custom: #a52f40;
$custom-light: #c67074;
$custom-dark: #000000;

JSON

{
  "hex": "#a52f40",
  "rgb": {
    "r": 165,
    "g": 47,
    "b": 64
  },
  "hsl": {
    "h": 351.356,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.48947,
    "c": 0.15325,
    "h": 16.9
  },
  "luminance": 0.10403
}

Semantic roles & 50–950 ramp

primary

#A52F40

secondary

#70C0B4

accent

#DFC949

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #A52F40

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

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