#A9381E#A9381E

#A9381E is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.1% C 0.153 H 34.2°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#A9381E
RGB	rgb(169, 56, 30)
HSL	hsl(11, 70%, 39%)
HSV	hsv(11, 82%, 66%)
CMYK	cmyk(0%, 66.9%, 82.2%, 33.7%)
CIE-LAB	lab(40.18, 45.04, 40.23)
CIE-LCH	lch(40.18, 60.39, 41.77°)
OKLab	oklab(50.15% 0.1266 0.0862)
OKLCH	oklch(50.15% 0.153 34.2)
XYZ	xyz(18.0128, 11.3598, 2.4722)
Luminance	0.1136 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9381E #1E8FA9

analogous

#A91E4A #A9381E #A97E1E

triadic

#A9381E #1EA938 #381EA9

tetradic

#A9381E #4AA91E #1E8FA9 #7E1EA9

square

#A9381E #4AA91E #1E8FA9 #7E1EA9

split-complementary

#A9381E #1EA97E #1E4AA9

monochromatic

#41160C #752715 #A9381E #D94B2B #E3775F

Accessibility & contrast

On white

6.42

#A9381E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A9381E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A9381E

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9381E	#FFFFFF	#000000	##FFFFFF
##A9381E	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F1A

Deuteranopia (green-blind)

#756819

Tritanopia (blue-blind)

#BA1533

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a9381e;
/* rgb */ color: rgb(169, 56, 30);
/* oklch */ color: oklch(50.1% 0.153 34.2);

Tailwind

colors: {
  custom: {
    50: '#cb755c',
    500: '#a9381e',
    950: '#000000',
  },
}

SCSS

$custom: #a9381e;
$custom-light: #cb755c;
$custom-dark: #000000;

JSON

{
  "hex": "#a9381e",
  "rgb": {
    "r": 169,
    "g": 56,
    "b": 30
  },
  "hsl": {
    "h": 11.223,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50145,
    "c": 0.15318,
    "h": 34.2
  },
  "luminance": 0.11357
}

Semantic roles & 50–950 ramp

primary

#A9381E

secondary

#5CB3C7

accent

#CBED3B

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #A9381E

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

Preview Lab → · Contrast checker → · Palette generator →