#A34428#A34428

#A34428 is a mid, vivid red. Relative luminance 0.121; OKLCH L 50.8% C 0.133 H 37.0°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#A34428
RGB	rgb(163, 68, 40)
HSL	hsl(14, 61%, 40%)
HSV	hsv(14, 75%, 64%)
CMYK	cmyk(0%, 58.3%, 75.5%, 36.1%)
CIE-LAB	lab(41.34, 37.61, 35.79)
CIE-LCH	lch(41.34, 51.92, 43.58°)
OKLab	oklab(50.85% 0.1061 0.0799)
OKLCH	oklch(50.85% 0.133 37)
XYZ	xyz(17.5562, 12.0763, 3.4136)
Luminance	0.1207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34428 #2887A3

analogous

#A32849 #A34428 #A38228

triadic

#A34428 #28A344 #4428A3

tetradic

#A34428 #49A328 #2887A3 #8228A3

square

#A34428 #49A328 #2887A3 #8228A3

split-complementary

#A34428 #28A382 #2849A3

monochromatic

#411B10 #72301C #A34428 #CF5C3A #DB846B

Accessibility & contrast

On white

6.15

#A34428 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A34428 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34428

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34428	#FFFFFF	#000000	##FFFFFF
##A34428	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5425

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#B32F3E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a34428;
/* rgb */ color: rgb(163, 68, 40);
/* oklch */ color: oklch(50.8% 0.133 37.0);

Tailwind

colors: {
  custom: {
    50: '#c57b63',
    500: '#a34428',
    950: '#000000',
  },
}

SCSS

$custom: #a34428;
$custom-light: #c57b63;
$custom-dark: #000000;

JSON

{
  "hex": "#a34428",
  "rgb": {
    "r": 163,
    "g": 68,
    "b": 40
  },
  "hsl": {
    "h": 13.659,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.5085,
    "c": 0.13286,
    "h": 37
  },
  "luminance": 0.12074
}

Semantic roles & 50–950 ramp

primary

#A34428

secondary

#66ACC1

accent

#BFE444

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140905

muted

#837B7A

Preview Lab

Preview with #A34428

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

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