#A65638#A65638

#A65638 is a mid, moderate orange. Relative luminance 0.150; OKLCH L 54.3% C 0.114 H 40.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A65638
RGB	rgb(166, 86, 56)
HSL	hsl(16, 50%, 44%)
HSV	hsv(16, 66%, 65%)
CMYK	cmyk(0%, 48.2%, 66.3%, 34.9%)
CIE-LAB	lab(45.70, 30.29, 31.99)
CIE-LCH	lch(45.70, 44.05, 46.57°)
OKLab	oklab(54.33% 0.0863 0.0745)
OKLCH	oklch(54.33% 0.114 40.8)
XYZ	xyz(19.7692, 15.0503, 5.6045)
Luminance	0.1505 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65638 #3888A6

analogous

#A63851 #A65638 #A68D38

triadic

#A65638 #38A656 #5638A6

tetradic

#A65638 #51A638 #3888A6 #8D38A6

square

#A65638 #51A638 #3888A6 #8D38A6

split-complementary

#A65638 #38A68D #3851A6

monochromatic

#4A2719 #783E29 #A65638 #C67455 #D59A83

Accessibility & contrast

On white

5.24

#A65638 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#A65638 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65638

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65638	#FFFFFF	#000000	##FFFFFF
##A65638	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6135

Deuteranopia (green-blind)

#7F7337

Tritanopia (blue-blind)

#B5474F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a65638;
/* rgb */ color: rgb(166, 86, 56);
/* oklch */ color: oklch(54.3% 0.114 40.8);

Tailwind

colors: {
  custom: {
    50: '#c6876f',
    500: '#a65638',
    950: '#000000',
  },
}

SCSS

$custom: #a65638;
$custom-light: #c6876f;
$custom-dark: #000000;

JSON

{
  "hex": "#a65638",
  "rgb": {
    "r": 166,
    "g": 86,
    "b": 56
  },
  "hsl": {
    "h": 16.364,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5433,
    "c": 0.11401,
    "h": 40.8
  },
  "luminance": 0.15048
}

Semantic roles & 50–950 ramp

primary

#A65638

secondary

#7BACBF

accent

#B3D94F

background

#FCF8F6

surface

#F9EFEC

border

#D2CAC7

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A65638

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

Preview Lab → · Contrast checker → · Palette generator →