#AD4F3F#AD4F3F

#AD4F3F is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.4% C 0.127 H 31.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#AD4F3F
RGB	rgb(173, 79, 63)
HSL	hsl(9, 47%, 46%)
HSV	hsv(9, 64%, 68%)
CMYK	cmyk(0%, 54.3%, 63.6%, 32.2%)
CIE-LAB	lab(45.41, 37.23, 27.86)
CIE-LCH	lch(45.41, 46.50, 36.81°)
OKLab	oklab(54.35% 0.1082 0.0661)
OKLCH	oklch(54.35% 0.127 31.4)
XYZ	xyz(20.9286, 14.8376, 6.4635)
Luminance	0.1484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD4F3F #3F9DAD

analogous

#AD3F66 #AD4F3F #AD863F

triadic

#AD4F3F #3FAD4F #4F3FAD

tetradic

#AD4F3F #66AD3F #3F9DAD #863FAD

square

#AD4F3F #66AD3F #3F9DAD #863FAD

split-complementary

#AD4F3F #3FAD86 #3F66AD

monochromatic

#53261E #803B2F #AD4F3F #C67163 #D79A90

Accessibility & contrast

On white

5.29

#AD4F3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#AD4F3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD4F3F

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD4F3F	#FFFFFF	#000000	##FFFFFF
##AD4F3F	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3D

Deuteranopia (green-blind)

#7E733D

Tritanopia (blue-blind)

#BD3D4B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ad4f3f;
/* rgb */ color: rgb(173, 79, 63);
/* oklch */ color: oklch(54.4% 0.127 31.4);

Tailwind

colors: {
  custom: {
    50: '#cb8374',
    500: '#ad4f3f',
    950: '#000000',
  },
}

SCSS

$custom: #ad4f3f;
$custom-light: #cb8374;
$custom-dark: #000000;

JSON

{
  "hex": "#ad4f3f",
  "rgb": {
    "r": 173,
    "g": 79,
    "b": 63
  },
  "hsl": {
    "h": 8.727,
    "s": 46.61,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54354,
    "c": 0.12681,
    "h": 31.4
  },
  "luminance": 0.14835
}

Semantic roles & 50–950 ramp

primary

#AD4F3F

secondary

#86B9C2

accent

#C3D652

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AD4F3F

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

Preview Lab → · Contrast checker → · Palette generator →