#A53423#A53423

#A53423 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.0% C 0.152 H 31.4°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#A53423
RGB	rgb(165, 52, 35)
HSL	hsl(8, 65%, 39%)
HSV	hsv(8, 79%, 65%)
CMYK	cmyk(0%, 68.5%, 78.8%, 35.3%)
CIE-LAB	lab(38.86, 45.51, 36.02)
CIE-LCH	lch(38.86, 58.05, 38.36°)
OKLab	oklab(49.03% 0.1295 0.079)
OKLCH	oklch(49.03% 0.152 31.4)
XYZ	xyz(17.0503, 10.5792, 2.7340)
Luminance	0.1058 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53423 #2394A5

analogous

#A52353 #A53423 #A57523

triadic

#A53423 #23A534 #3423A5

tetradic

#A53423 #53A523 #2394A5 #7523A5

square

#A53423 #53A523 #2394A5 #7523A5

split-complementary

#A53423 #23A575 #2353A5

monochromatic

#40140E #732418 #A53423 #D34732 #DE7464

Accessibility & contrast

On white

6.74

#A53423 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A53423 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53423

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53423	#FFFFFF	#000000	##FFFFFF
##A53423	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C20

Deuteranopia (green-blind)

#71651E

Tritanopia (blue-blind)

#B60F31

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a53423;
/* rgb */ color: rgb(165, 52, 35);
/* oklch */ color: oklch(49.0% 0.152 31.4);

Tailwind

colors: {
  custom: {
    50: '#c8725f',
    500: '#a53423',
    950: '#000000',
  },
}

SCSS

$custom: #a53423;
$custom-light: #c8725f;
$custom-dark: #000000;

JSON

{
  "hex": "#a53423",
  "rgb": {
    "r": 165,
    "g": 52,
    "b": 35
  },
  "hsl": {
    "h": 7.846,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49034,
    "c": 0.15164,
    "h": 31.4
  },
  "luminance": 0.10577
}

Semantic roles & 50–950 ramp

primary

#A53423

secondary

#60B7C4

accent

#D2E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A53423

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

Preview Lab → · Contrast checker → · Palette generator →