#AD5A2D#AD5A2D

#AD5A2D is a mid, vivid orange. Relative luminance 0.164; OKLCH L 55.9% C 0.123 H 47.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#AD5A2D
RGB	rgb(173, 90, 45)
HSL	hsl(21, 59%, 43%)
HSV	hsv(21, 74%, 68%)
CMYK	cmyk(0%, 48%, 74%, 32.2%)
CIE-LAB	lab(47.48, 30.39, 40.20)
CIE-LCH	lch(47.48, 50.39, 52.91°)
OKLab	oklab(55.86% 0.084 0.09)
OKLCH	oklch(55.86% 0.123 47)
XYZ	xyz(21.3653, 16.3885, 4.5203)
Luminance	0.1639 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5A2D #2D80AD

analogous

#AD2D40 #AD5A2D #AD9A2D

triadic

#AD5A2D #2DAD5A #5A2DAD

tetradic

#AD5A2D #40AD2D #2D80AD #9A2DAD

square

#AD5A2D #40AD2D #2D80AD #9A2DAD

split-complementary

#AD5A2D #2DAD9A #2D40AD

monochromatic

#4C2714 #7C4120 #AD5A2D #CF7748 #DC9B78

Accessibility & contrast

On white

4.91

#AD5A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#AD5A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5A2D

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5A2D	#FFFFFF	#000000	##FFFFFF
##AD5A2D	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716528

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#BE4950

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ad5a2d;
/* rgb */ color: rgb(173, 90, 45);
/* oklch */ color: oklch(55.9% 0.123 47.0);

Tailwind

colors: {
  custom: {
    50: '#cb8a68',
    500: '#ad5a2d',
    950: '#000000',
  },
}

SCSS

$custom: #ad5a2d;
$custom-light: #cb8a68;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5a2d",
  "rgb": {
    "r": 173,
    "g": 90,
    "b": 45
  },
  "hsl": {
    "h": 21.094,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.55859,
    "c": 0.12312,
    "h": 47
  },
  "luminance": 0.16386
}

Semantic roles & 50–950 ramp

primary

#AD5A2D

secondary

#72A7C4

accent

#ABE246

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #AD5A2D

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

Preview Lab → · Contrast checker → · Palette generator →