#A6512C#A6512C

#A6512C is a mid, vivid orange. Relative luminance 0.142; OKLCH L 53.4% C 0.123 H 42.8°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#A6512C
RGB	rgb(166, 81, 44)
HSL	hsl(18, 58%, 41%)
HSV	hsv(18, 73%, 65%)
CMYK	cmyk(0%, 51.2%, 73.5%, 34.9%)
CIE-LAB	lab(44.48, 32.28, 37.19)
CIE-LCH	lch(44.48, 49.24, 49.04°)
OKLab	oklab(53.35% 0.0902 0.0837)
OKLCH	oklch(53.35% 0.123 42.8)
XYZ	xyz(19.1247, 14.1760, 4.1115)
Luminance	0.1417 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6512C #2C81A6

analogous

#A62C44 #A6512C #A68E2C

triadic

#A6512C #2CA651 #512CA6

tetradic

#A6512C #44A62C #2C81A6 #8E2CA6

square

#A6512C #44A62C #2C81A6 #8E2CA6

split-complementary

#A6512C #2CA68E #2C44A6

monochromatic

#452212 #76391F #A6512C #CD6C42 #DA9273

Accessibility & contrast

On white

5.48

#A6512C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#A6512C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6512C

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6512C	#FFFFFF	#000000	##FFFFFF
##A6512C	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685E28

Deuteranopia (green-blind)

#7D702A

Tritanopia (blue-blind)

#B63F49

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a6512c;
/* rgb */ color: rgb(166, 81, 44);
/* oklch */ color: oklch(53.4% 0.123 42.8);

Tailwind

colors: {
  custom: {
    50: '#c78367',
    500: '#a6512c',
    950: '#000000',
  },
}

SCSS

$custom: #a6512c;
$custom-light: #c78367;
$custom-dark: #000000;

JSON

{
  "hex": "#a6512c",
  "rgb": {
    "r": 166,
    "g": 81,
    "b": 44
  },
  "hsl": {
    "h": 18.197,
    "s": 58.095,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53352,
    "c": 0.12305,
    "h": 42.8
  },
  "luminance": 0.14174
}

Semantic roles & 50–950 ramp

primary

#A6512C

secondary

#6DA8C1

accent

#B2E146

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A6512C

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

Preview Lab → · Contrast checker → · Palette generator →