#A5512A#A5512A

#A5512A is a mid, vivid orange. Relative luminance 0.141; OKLCH L 53.2% C 0.123 H 43.9°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#A5512A
RGB	rgb(165, 81, 42)
HSL	hsl(19, 59%, 41%)
HSV	hsv(19, 75%, 65%)
CMYK	cmyk(0%, 50.9%, 74.5%, 35.3%)
CIE-LAB	lab(44.31, 31.78, 38.01)
CIE-LCH	lch(44.31, 49.54, 50.10°)
OKLab	oklab(53.18% 0.0884 0.0851)
OKLCH	oklch(53.18% 0.123 43.9)
XYZ	xyz(18.8792, 14.0537, 3.9085)
Luminance	0.1405 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5512A #2A7EA5

analogous

#A52A41 #A5512A #A58E2A

triadic

#A5512A #2AA551 #512AA5

tetradic

#A5512A #41A52A #2A7EA5 #8E2AA5

square

#A5512A #41A52A #2A7EA5 #8E2AA5

split-complementary

#A5512A #2AA58E #2A41A5

monochromatic

#432111 #74391E #A5512A #CE6C3E #DA916F

Accessibility & contrast

On white

5.51

#A5512A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#A5512A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A5512A

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5512A	#FFFFFF	#000000	##FFFFFF
##A5512A	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D25

Deuteranopia (green-blind)

#7D7028

Tritanopia (blue-blind)

#B54048

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a5512a;
/* rgb */ color: rgb(165, 81, 42);
/* oklch */ color: oklch(53.2% 0.123 43.9);

Tailwind

colors: {
  custom: {
    50: '#c68365',
    500: '#a5512a',
    950: '#000000',
  },
}

SCSS

$custom: #a5512a;
$custom-light: #c68365;
$custom-dark: #000000;

JSON

{
  "hex": "#a5512a",
  "rgb": {
    "r": 165,
    "g": 81,
    "b": 42
  },
  "hsl": {
    "h": 19.024,
    "s": 59.42,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53181,
    "c": 0.12269,
    "h": 43.9
  },
  "luminance": 0.14051
}

Semantic roles & 50–950 ramp

primary

#A5512A

secondary

#69A5C1

accent

#B1E345

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A5512A

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

Preview Lab → · Contrast checker → · Palette generator →