#A53D30#A53D30

#A53D30 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.3% C 0.140 H 29.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A53D30
RGB	rgb(165, 61, 48)
HSL	hsl(7, 55%, 42%)
HSV	hsv(7, 71%, 65%)
CMYK	cmyk(0%, 63%, 70.9%, 35.3%)
CIE-LAB	lab(40.50, 42.12, 30.41)
CIE-LCH	lch(40.50, 51.95, 35.83°)
OKLab	oklab(50.31% 0.1215 0.0698)
OKLCH	oklch(50.31% 0.14 29.9)
XYZ	xyz(17.7211, 11.5527, 4.0925)
Luminance	0.1155 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53D30 #3098A5

analogous

#A5305D #A53D30 #A57830

triadic

#A53D30 #30A53D #3D30A5

tetradic

#A53D30 #5DA530 #3098A5 #7830A5

square

#A53D30 #5DA530 #3098A5 #7830A5

split-complementary

#A53D30 #30A578 #305DA5

monochromatic

#461A14 #762B22 #A53D30 #CA5748 #D88278

Accessibility & contrast

On white

6.34

#A53D30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A53D30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53D30

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53D30	#FFFFFF	#000000	##FFFFFF
##A53D30	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512E

Deuteranopia (green-blind)

#73682D

Tritanopia (blue-blind)

#B5253B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a53d30;
/* rgb */ color: rgb(165, 61, 48);
/* oklch */ color: oklch(50.3% 0.140 29.9);

Tailwind

colors: {
  custom: {
    50: '#c77769',
    500: '#a53d30',
    950: '#000000',
  },
}

SCSS

$custom: #a53d30;
$custom-light: #c77769;
$custom-dark: #000000;

JSON

{
  "hex": "#a53d30",
  "rgb": {
    "r": 165,
    "g": 61,
    "b": 48
  },
  "hsl": {
    "h": 6.667,
    "s": 54.93,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50312,
    "c": 0.14015,
    "h": 29.9
  },
  "luminance": 0.1155
}

Semantic roles & 50–950 ramp

primary

#A53D30

secondary

#71B7C0

accent

#CEDE4A

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A53D30

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

Preview Lab → · Contrast checker → · Palette generator →