#A6781C#A6781C

#A6781C is a mid, moderate orange. Relative luminance 0.216; OKLCH L 60.4% C 0.116 H 79.3°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#A6781C
RGB	rgb(166, 120, 28)
HSL	hsl(40, 71%, 38%)
HSV	hsv(40, 83%, 65%)
CMYK	cmyk(0%, 27.7%, 83.1%, 34.9%)
CIE-LAB	lab(53.63, 9.89, 53.12)
CIE-LCH	lch(53.63, 54.04, 79.46°)
OKLab	oklab(60.39% 0.0216 0.1141)
OKLCH	oklch(60.39% 0.116 79.3)
XYZ	xyz(22.6536, 21.6256, 4.0794)
Luminance	0.2162 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6781C #1C4AA6

analogous

#A6331C #A6781C #8FA61C

triadic

#A6781C #1CA678 #781CA6

tetradic

#A6781C #1CA633 #1C4AA6 #A61C8F

square

#A6781C #1CA633 #1C4AA6 #A61C8F

split-complementary

#A6781C #1C8FA6 #331CA6

monochromatic

#3D2C0A #725213 #A6781C #DA9E25 #E3B559

Accessibility & contrast

On white

3.94

#A6781C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#A6781C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A6781C

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6781C	#FFFFFF	#000000	##000000
##A6781C	1.00	3.94	5.32	5.32
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7906

Deuteranopia (green-blind)

#958520

Tritanopia (blue-blind)

#B56B67

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a6781c;
/* rgb */ color: rgb(166, 120, 28);
/* oklch */ color: oklch(60.4% 0.116 79.3);

Tailwind

colors: {
  custom: {
    50: '#c59e61',
    500: '#a6781c',
    950: '#000000',
  },
}

SCSS

$custom: #a6781c;
$custom-light: #c59e61;
$custom-dark: #000000;

JSON

{
  "hex": "#a6781c",
  "rgb": {
    "r": 166,
    "g": 120,
    "b": 28
  },
  "hsl": {
    "h": 40,
    "s": 71.134,
    "l": 38.039
  },
  "oklch": {
    "l": 0.60386,
    "c": 0.11616,
    "h": 79.3
  },
  "luminance": 0.21624
}

Semantic roles & 50–950 ramp

primary

#A6781C

secondary

#577CC7

accent

#76EE3A

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140E05

muted

#827E7A

Preview Lab

Preview with #A6781C

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

Preview Lab → · Contrast checker → · Palette generator →