#AD623B#AD623B

#AD623B is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.4% C 0.111 H 47.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#AD623B
RGB	rgb(173, 98, 59)
HSL	hsl(21, 49%, 45%)
HSV	hsv(21, 66%, 68%)
CMYK	cmyk(0%, 43.4%, 65.9%, 32.2%)
CIE-LAB	lab(49.42, 26.83, 34.95)
CIE-LCH	lch(49.42, 44.06, 52.49°)
OKLab	oklab(57.4% 0.0756 0.0812)
OKLCH	oklch(57.4% 0.111 47)
XYZ	xyz(22.3925, 17.9377, 6.4199)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD623B #3B86AD

analogous

#AD3B4D #AD623B #AD9B3B

triadic

#AD623B #3BAD62 #623BAD

tetradic

#AD623B #4DAD3B #3B86AD #9B3BAD

square

#AD623B #4DAD3B #3B86AD #9B3BAD

split-complementary

#AD623B #3BAD9B #3B4DAD

monochromatic

#522E1C #7F482B #AD623B #C8825D #D7A58B

Accessibility & contrast

On white

4.58

#AD623B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#AD623B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD623B

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD623B	#FFFFFF	#000000	##000000
##AD623B	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B37

Deuteranopia (green-blind)

#897C3A

Tritanopia (blue-blind)

#BD5359

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ad623b;
/* rgb */ color: rgb(173, 98, 59);
/* oklch */ color: oklch(57.4% 0.111 47.0);

Tailwind

colors: {
  custom: {
    50: '#ca8f72',
    500: '#ad623b',
    950: '#000000',
  },
}

SCSS

$custom: #ad623b;
$custom-light: #ca8f72;
$custom-dark: #000000;

JSON

{
  "hex": "#ad623b",
  "rgb": {
    "r": 173,
    "g": 98,
    "b": 59
  },
  "hsl": {
    "h": 20.526,
    "s": 49.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57398,
    "c": 0.11092,
    "h": 47
  },
  "luminance": 0.17935
}

Semantic roles & 50–950 ramp

primary

#AD623B

secondary

#82ACC2

accent

#AAD94F

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#140C08

muted

#837D7B

Preview Lab

Preview with #AD623B

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

Preview Lab → · Contrast checker → · Palette generator →