#A65628#A65628

#A65628 is a mid, vivid orange. Relative luminance 0.149; OKLCH L 54.1% C 0.121 H 47.9°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#A65628
RGB	rgb(166, 86, 40)
HSL	hsl(22, 61%, 40%)
HSV	hsv(22, 76%, 65%)
CMYK	cmyk(0%, 48.2%, 75.9%, 34.9%)
CIE-LAB	lab(45.52, 29.41, 40.35)
CIE-LCH	lch(45.52, 49.93, 53.92°)
OKLab	oklab(54.13% 0.0808 0.0896)
OKLCH	oklch(54.13% 0.121 47.9)
XYZ	xyz(19.4385, 14.9181, 3.8629)
Luminance	0.1492 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65628 #2878A6

analogous

#A62839 #A65628 #A69528

triadic

#A65628 #28A656 #5628A6

tetradic

#A65628 #39A628 #2878A6 #9528A6

square

#A65628 #39A628 #2878A6 #9528A6

split-complementary

#A65628 #28A695 #2839A6

monochromatic

#432310 #753C1C #A65628 #D0723B #DC956D

Accessibility & contrast

On white

5.27

#A65628 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#A65628 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65628

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65628	#FFFFFF	#000000	##FFFFFF
##A65628	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6122

Deuteranopia (green-blind)

#807327

Tritanopia (blue-blind)

#B6454C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a65628;
/* rgb */ color: rgb(166, 86, 40);
/* oklch */ color: oklch(54.1% 0.121 47.9);

Tailwind

colors: {
  custom: {
    50: '#c78765',
    500: '#a65628',
    950: '#000000',
  },
}

SCSS

$custom: #a65628;
$custom-light: #c78765;
$custom-dark: #000000;

JSON

{
  "hex": "#a65628",
  "rgb": {
    "r": 166,
    "g": 86,
    "b": 40
  },
  "hsl": {
    "h": 21.905,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.54133,
    "c": 0.12064,
    "h": 47.9
  },
  "luminance": 0.14916
}

Semantic roles & 50–950 ramp

primary

#A65628

secondary

#67A1C2

accent

#AAE444

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A65628

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

Preview Lab → · Contrast checker → · Palette generator →