#A13E19#A13E19

#A13E19 is a mid, vivid orange. Relative luminance 0.111; OKLCH L 49.5% C 0.140 H 39.2°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#A13E19
RGB	rgb(161, 62, 25)
HSL	hsl(16, 73%, 36%)
HSV	hsv(16, 84%, 63%)
CMYK	cmyk(0%, 61.5%, 84.5%, 36.9%)
CIE-LAB	lab(39.74, 39.22, 41.74)
CIE-LCH	lch(39.74, 57.27, 46.78°)
OKLab	oklab(49.53% 0.1086 0.0886)
OKLCH	oklch(49.53% 0.14 39.2)
XYZ	xyz(16.5979, 11.0948, 2.1870)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13E19 #197CA1

analogous

#A11938 #A13E19 #A18219

triadic

#A13E19 #19A13E #3E19A1

tetradic

#A13E19 #38A119 #197CA1 #8219A1

square

#A13E19 #38A119 #197CA1 #8219A1

split-complementary

#A13E19 #19A182 #1938A1

monochromatic

#371509 #6C2A11 #A13E19 #D65221 #E47950

Accessibility & contrast

On white

6.52

#A13E19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#A13E19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13E19

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13E19	#FFFFFF	#000000	##FFFFFF
##A13E19	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5013

Deuteranopia (green-blind)

#736615

Tritanopia (blue-blind)

#B12537

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a13e19;
/* rgb */ color: rgb(161, 62, 25);
/* oklch */ color: oklch(49.5% 0.140 39.2);

Tailwind

colors: {
  custom: {
    50: '#c57759',
    500: '#a13e19',
    950: '#000000',
  },
}

SCSS

$custom: #a13e19;
$custom-light: #c57759;
$custom-dark: #000000;

JSON

{
  "hex": "#a13e19",
  "rgb": {
    "r": 161,
    "g": 62,
    "b": 25
  },
  "hsl": {
    "h": 16.324,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.49532,
    "c": 0.14013,
    "h": 39.2
  },
  "luminance": 0.11093
}

Semantic roles & 50–950 ramp

primary

#A13E19

secondary

#4FA6C6

accent

#BEF038

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140904

muted

#837B79

Preview Lab

Preview with #A13E19

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

Preview Lab → · Contrast checker → · Palette generator →