#AA613B#AA613B

#AA613B is a mid, moderate orange. Relative luminance 0.174; OKLCH L 56.8% C 0.108 H 47.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#AA613B
RGB	rgb(170, 97, 59)
HSL	hsl(21, 48%, 45%)
HSV	hsv(21, 65%, 67%)
CMYK	cmyk(0%, 42.9%, 65.3%, 33.3%)
CIE-LAB	lab(48.78, 26.12, 34.09)
CIE-LCH	lch(48.78, 42.95, 52.55°)
OKLab	oklab(56.82% 0.0737 0.0794)
OKLCH	oklch(56.82% 0.108 47.1)
XYZ	xyz(21.6434, 17.4135, 6.3581)
Luminance	0.1741 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA613B #3B84AA

analogous

#AA3B4C #AA613B #AA993B

triadic

#AA613B #3BAA61 #613BAA

tetradic

#AA613B #4CAA3B #3B84AA #993BAA

square

#AA613B #4CAA3B #3B84AA #993BAA

split-complementary

#AA613B #3BAA99 #3B4CAA

monochromatic

#4F2D1B #7D472B #AA613B #C6805C #D6A489

Accessibility & contrast

On white

4.69

#AA613B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#AA613B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA613B

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA613B	#FFFFFF	#000000	##FFFFFF
##AA613B	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A37

Deuteranopia (green-blind)

#877A3A

Tritanopia (blue-blind)

#B95358

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #aa613b;
/* rgb */ color: rgb(170, 97, 59);
/* oklch */ color: oklch(56.8% 0.108 47.1);

Tailwind

colors: {
  custom: {
    50: '#c88e72',
    500: '#aa613b',
    950: '#000000',
  },
}

SCSS

$custom: #aa613b;
$custom-light: #c88e72;
$custom-dark: #000000;

JSON

{
  "hex": "#aa613b",
  "rgb": {
    "r": 170,
    "g": 97,
    "b": 59
  },
  "hsl": {
    "h": 20.541,
    "s": 48.472,
    "l": 44.902
  },
  "oklch": {
    "l": 0.56817,
    "c": 0.10835,
    "h": 47.1
  },
  "luminance": 0.17411
}

Semantic roles & 50–950 ramp

primary

#AA613B

secondary

#80ABC0

accent

#A9D850

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AA613B

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

Preview Lab → · Contrast checker → · Palette generator →