#A65B33#A65B33

#A65B33 is a mid, moderate orange. Relative luminance 0.158; OKLCH L 55.1% C 0.112 H 47.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#A65B33
RGB	rgb(166, 91, 51)
HSL	hsl(21, 53%, 43%)
HSV	hsv(21, 69%, 65%)
CMYK	cmyk(0%, 45.2%, 69.3%, 34.9%)
CIE-LAB	lab(46.75, 27.24, 35.96)
CIE-LCH	lch(46.75, 45.11, 52.85°)
OKLab	oklab(55.11% 0.0761 0.0824)
OKLCH	oklch(55.11% 0.112 47.2)
XYZ	xyz(20.0662, 15.8304, 5.1302)
Luminance	0.1583 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65B33 #337EA6

analogous

#A63344 #A65B33 #A69533

triadic

#A65B33 #33A65B #5B33A6

tetradic

#A65B33 #44A633 #337EA6 #9533A6

square

#A65B33 #44A633 #337EA6 #9533A6

split-complementary

#A65B33 #33A695 #3344A6

monochromatic

#482816 #774125 #A65B33 #C9784E #D79C7C

Accessibility & contrast

On white

5.04

#A65B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#A65B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65B33

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65B33	#FFFFFF	#000000	##FFFFFF
##A65B33	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652F

Deuteranopia (green-blind)

#827532

Tritanopia (blue-blind)

#B54C52

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a65b33;
/* rgb */ color: rgb(166, 91, 51);
/* oklch */ color: oklch(55.1% 0.112 47.2);

Tailwind

colors: {
  custom: {
    50: '#c68a6c',
    500: '#a65b33',
    950: '#000000',
  },
}

SCSS

$custom: #a65b33;
$custom-light: #c68a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a65b33",
  "rgb": {
    "r": 166,
    "g": 91,
    "b": 51
  },
  "hsl": {
    "h": 20.87,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55112,
    "c": 0.11216,
    "h": 47.2
  },
  "luminance": 0.15828
}

Semantic roles & 50–950 ramp

primary

#A65B33

secondary

#75A6C0

accent

#AADC4B

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A65B33

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

Preview Lab → · Contrast checker → · Palette generator →