#A65633#A65633

#A65633 is a mid, moderate orange. Relative luminance 0.150; OKLCH L 54.3% C 0.116 H 43.3°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A65633
RGB	rgb(166, 86, 51)
HSL	hsl(18, 53%, 43%)
HSV	hsv(18, 69%, 65%)
CMYK	cmyk(0%, 48.2%, 69.3%, 34.9%)
CIE-LAB	lab(45.64, 29.98, 34.69)
CIE-LCH	lch(45.64, 45.85, 49.17°)
OKLab	oklab(54.26% 0.0845 0.0796)
OKLCH	oklch(54.26% 0.116 43.3)
XYZ	xyz(19.6529, 15.0038, 4.9924)
Luminance	0.1500 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65633 #3383A6

analogous

#A63349 #A65633 #A68F33

triadic

#A65633 #33A656 #5633A6

tetradic

#A65633 #49A633 #3383A6 #8F33A6

square

#A65633 #49A633 #3383A6 #8F33A6

split-complementary

#A65633 #33A68F #3349A6

monochromatic

#482516 #773E25 #A65633 #C9734E #D7987C

Accessibility & contrast

On white

5.25

#A65633 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A65633 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65633

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65633	#FFFFFF	#000000	##FFFFFF
##A65633	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C612F

Deuteranopia (green-blind)

#7F7332

Tritanopia (blue-blind)

#B6464E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a65633;
/* rgb */ color: rgb(166, 86, 51);
/* oklch */ color: oklch(54.3% 0.116 43.3);

Tailwind

colors: {
  custom: {
    50: '#c6876c',
    500: '#a65633',
    950: '#000000',
  },
}

SCSS

$custom: #a65633;
$custom-light: #c6876c;
$custom-dark: #000000;

JSON

{
  "hex": "#a65633",
  "rgb": {
    "r": 166,
    "g": 86,
    "b": 51
  },
  "hsl": {
    "h": 18.261,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54261,
    "c": 0.11607,
    "h": 43.3
  },
  "luminance": 0.15002
}

Semantic roles & 50–950 ramp

primary

#A65633

secondary

#75A9C0

accent

#B0DC4B

background

#FCF8F6

surface

#F9EFEB

border

#D2CAC6

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A65633

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

Preview Lab → · Contrast checker → · Palette generator →