#81641E#81641E

#81641E is a mid, moderate orange. Relative luminance 0.139; OKLCH L 51.9% C 0.093 H 85.3°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#81641E
RGB	rgb(129, 100, 30)
HSL	hsl(42, 62%, 31%)
HSV	hsv(42, 77%, 51%)
CMYK	cmyk(0%, 22.5%, 76.7%, 49.4%)
CIE-LAB	lab(44.05, 4.23, 41.97)
CIE-LCH	lch(44.05, 42.18, 84.25°)
OKLab	oklab(51.93% 0.0077 0.0927)
OKLCH	oklch(51.93% 0.093 85.3)
XYZ	xyz(13.8456, 13.8762, 3.1772)
Luminance	0.1388 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81641E #1E3B81

analogous

#81321E #81641E #6C811E

triadic

#81641E #1E8164 #641E81

tetradic

#81641E #1E8132 #1E3B81 #811E6C

square

#81641E #1E8132 #1E3B81 #811E6C

split-complementary

#81641E #1E6C81 #321E81

monochromatic

#1E1707 #4F3E12 #81641E #B38A2A #D4AA46

Accessibility & contrast

On white

5.56

#81641E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#81641E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81641E

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81641E	#FFFFFF	#000000	##FFFFFF
##81641E	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716413

Deuteranopia (green-blind)

#786B21

Tritanopia (blue-blind)

#8C5A56

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #81641e;
/* rgb */ color: rgb(129, 100, 30);
/* oklch */ color: oklch(51.9% 0.093 85.3);

Tailwind

colors: {
  custom: {
    50: '#a98f5f',
    500: '#81641e',
    950: '#000000',
  },
}

SCSS

$custom: #81641e;
$custom-light: #a98f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#81641e",
  "rgb": {
    "r": 129,
    "g": 100,
    "b": 30
  },
  "hsl": {
    "h": 42.424,
    "s": 62.264,
    "l": 31.176
  },
  "oklch": {
    "l": 0.51929,
    "c": 0.09302,
    "h": 85.3
  },
  "luminance": 0.13875
}

Semantic roles & 50–950 ramp

primary

#81641E

secondary

#4767B4

accent

#72E542

background

#FAF8F5

surface

#F4F0E9

border

#CECBC5

text

#100C05

muted

#7F7D79

Preview Lab

Preview with #81641E

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

Preview Lab → · Contrast checker → · Palette generator →