#A6613D#A6613D

#A6613D is a mid, moderate orange. Relative luminance 0.170; OKLCH L 56.3% C 0.103 H 47.4°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#A6613D
RGB	rgb(166, 97, 61)
HSL	hsl(21, 46%, 45%)
HSV	hsv(21, 63%, 65%)
CMYK	cmyk(0%, 41.6%, 63.3%, 34.9%)
CIE-LAB	lab(48.25, 24.57, 32.23)
CIE-LCH	lch(48.25, 40.53, 52.69°)
OKLab	oklab(56.31% 0.0697 0.0757)
OKLCH	oklch(56.31% 0.103 47.4)
XYZ	xyz(20.8445, 16.9954, 6.5967)
Luminance	0.1699 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6613D #3D82A6

analogous

#A63D4E #A6613D #A6963D

triadic

#A6613D #3DA661 #613DA6

tetradic

#A6613D #4EA63D #3D82A6 #963DA6

square

#A6613D #4EA63D #3D82A6 #963DA6

split-complementary

#A6613D #3DA696 #3D4EA6

monochromatic

#4C2D1C #79472D #A6613D #C3805D #D4A38A

Accessibility & contrast

On white

4.77

#A6613D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#A6613D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6613D

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6613D	#FFFFFF	#000000	##FFFFFF
##A6613D	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74693A

Deuteranopia (green-blind)

#84783C

Tritanopia (blue-blind)

#B55458

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a6613d;
/* rgb */ color: rgb(166, 97, 61);
/* oklch */ color: oklch(56.3% 0.103 47.4);

Tailwind

colors: {
  custom: {
    50: '#c58e73',
    500: '#a6613d',
    950: '#000000',
  },
}

SCSS

$custom: #a6613d;
$custom-light: #c58e73;
$custom-dark: #000000;

JSON

{
  "hex": "#a6613d",
  "rgb": {
    "r": 166,
    "g": 97,
    "b": 61
  },
  "hsl": {
    "h": 20.571,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56308,
    "c": 0.10291,
    "h": 47.4
  },
  "luminance": 0.16993
}

Semantic roles & 50–950 ramp

primary

#A6613D

secondary

#80A9BE

accent

#A9D652

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#130C08

muted

#827D7B

Preview Lab

Preview with #A6613D

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

Preview Lab → · Contrast checker → · Palette generator →