#A43625#A43625

#A43625 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.1% C 0.148 H 31.5°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#A43625
RGB	rgb(164, 54, 37)
HSL	hsl(8, 63%, 39%)
HSV	hsv(8, 77%, 64%)
CMYK	cmyk(0%, 67.1%, 77.4%, 35.7%)
CIE-LAB	lab(39.01, 44.39, 35.02)
CIE-LCH	lch(39.01, 56.54, 38.27°)
OKLab	oklab(49.12% 0.1265 0.0774)
OKLCH	oklch(49.12% 0.148 31.5)
XYZ	xyz(16.9648, 10.6669, 2.9155)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43625 #2593A4

analogous

#A42554 #A43625 #A47525

triadic

#A43625 #25A436 #3625A4

tetradic

#A43625 #54A425 #2593A4 #7525A4

square

#A43625 #54A425 #2593A4 #7525A4

split-complementary

#A43625 #25A475 #2554A4

monochromatic

#40150E #72261A #A43625 #D14A35 #DD7767

Accessibility & contrast

On white

6.70

#A43625 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A43625 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43625

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43625	#FFFFFF	#000000	##FFFFFF
##A43625	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D22

Deuteranopia (green-blind)

#716521

Tritanopia (blue-blind)

#B51633

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a43625;
/* rgb */ color: rgb(164, 54, 37);
/* oklch */ color: oklch(49.1% 0.148 31.5);

Tailwind

colors: {
  custom: {
    50: '#c77361',
    500: '#a43625',
    950: '#000000',
  },
}

SCSS

$custom: #a43625;
$custom-light: #c77361;
$custom-dark: #000000;

JSON

{
  "hex": "#a43625",
  "rgb": {
    "r": 164,
    "g": 54,
    "b": 37
  },
  "hsl": {
    "h": 8.031,
    "s": 63.184,
    "l": 39.412
  },
  "oklch": {
    "l": 0.4912,
    "c": 0.14827,
    "h": 31.5
  },
  "luminance": 0.10664
}

Semantic roles & 50–950 ramp

primary

#A43625

secondary

#62B6C2

accent

#D0E642

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140805

muted

#837B79

Preview Lab

Preview with #A43625

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

Preview Lab → · Contrast checker → · Palette generator →