#A1611D#A1611D

#A1611D is a mid, moderate orange. Relative luminance 0.162; OKLCH L 55.3% C 0.114 H 62.1°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#A1611D
RGB	rgb(161, 97, 29)
HSL	hsl(31, 69%, 37%)
HSV	hsv(31, 82%, 63%)
CMYK	cmyk(0%, 39.8%, 82%, 36.9%)
CIE-LAB	lab(47.26, 20.69, 46.83)
CIE-LCH	lch(47.26, 51.19, 66.16°)
OKLab	oklab(55.3% 0.0535 0.101)
OKLCH	oklch(55.3% 0.114 62.1)
XYZ	xyz(19.1961, 16.2172, 3.2815)
Luminance	0.1621 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1611D #1D5DA1

analogous

#A11F1D #A1611D #9FA11D

triadic

#A1611D #1DA161 #611DA1

tetradic

#A1611D #1DA11F #1D5DA1 #A11D9F

square

#A1611D #1DA11F #1D5DA1 #A11D9F

split-complementary

#A1611D #1D9FA1 #1F1DA1

monochromatic

#39230A #6D4214 #A1611D #D58026 #E19E58

Accessibility & contrast

On white

4.95

#A1611D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#A1611D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1611D

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1611D	#FFFFFF	#000000	##FFFFFF
##A1611D	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756711

Deuteranopia (green-blind)

#84761E

Tritanopia (blue-blind)

#B05254

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a1611d;
/* rgb */ color: rgb(161, 97, 29);
/* oklch */ color: oklch(55.3% 0.114 62.1);

Tailwind

colors: {
  custom: {
    50: '#c38e5f',
    500: '#a1611d',
    950: '#000000',
  },
}

SCSS

$custom: #a1611d;
$custom-light: #c38e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#a1611d",
  "rgb": {
    "r": 161,
    "g": 97,
    "b": 29
  },
  "hsl": {
    "h": 30.909,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.55295,
    "c": 0.1143,
    "h": 62.1
  },
  "luminance": 0.16215
}

Semantic roles & 50–950 ramp

primary

#A1611D

secondary

#558BC4

accent

#91EC3C

background

#FCF8F5

surface

#F9F0E9

border

#D2CBC5

text

#140C05

muted

#827D79

Preview Lab

Preview with #A1611D

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

Preview Lab → · Contrast checker → · Palette generator →