#A03F32#A03F32

#A03F32 is a mid, vivid red. Relative luminance 0.113; OKLCH L 49.8% C 0.132 H 30.1°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#A03F32
RGB	rgb(160, 63, 50)
HSL	hsl(7, 52%, 41%)
HSV	hsv(7, 69%, 63%)
CMYK	cmyk(0%, 60.6%, 68.8%, 37.3%)
CIE-LAB	lab(40.02, 39.44, 28.46)
CIE-LCH	lch(40.02, 48.64, 35.81°)
OKLab	oklab(49.79% 0.1141 0.0661)
OKLCH	oklch(49.79% 0.132 30.1)
XYZ	xyz(16.8521, 11.2611, 4.3032)
Luminance	0.1126 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03F32 #3293A0

analogous

#A0325C #A03F32 #A07632

triadic

#A03F32 #32A03F #3F32A0

tetradic

#A03F32 #5CA032 #3293A0 #7632A0

square

#A03F32 #5CA032 #3293A0 #7632A0

split-complementary

#A03F32 #32A076 #325CA0

monochromatic

#431A15 #712D23 #A03F32 #C65849 #D58378

Accessibility & contrast

On white

6.46

#A03F32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A03F32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03F32

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03F32	#FFFFFF	#000000	##FFFFFF
##A03F32	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595130

Deuteranopia (green-blind)

#71662F

Tritanopia (blue-blind)

#B02A3C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a03f32;
/* rgb */ color: rgb(160, 63, 50);
/* oklch */ color: oklch(49.8% 0.132 30.1);

Tailwind

colors: {
  custom: {
    50: '#c2786a',
    500: '#a03f32',
    950: '#000000',
  },
}

SCSS

$custom: #a03f32;
$custom-light: #c2786a;
$custom-dark: #000000;

JSON

{
  "hex": "#a03f32",
  "rgb": {
    "r": 160,
    "g": 63,
    "b": 50
  },
  "hsl": {
    "h": 7.091,
    "s": 52.381,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49794,
    "c": 0.13187,
    "h": 30.1
  },
  "luminance": 0.11259
}

Semantic roles & 50–950 ramp

primary

#A03F32

secondary

#71B4BD

accent

#CBDC4C

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140906

muted

#827B7A

Preview Lab

Preview with #A03F32

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

Preview Lab → · Contrast checker → · Palette generator →