#AA671D#AA671D

#AA671D is a mid, moderate orange. Relative luminance 0.183; OKLCH L 57.6% C 0.120 H 62.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#AA671D
RGB	rgb(170, 103, 29)
HSL	hsl(31, 71%, 39%)
HSV	hsv(31, 83%, 67%)
CMYK	cmyk(0%, 39.4%, 82.9%, 33.3%)
CIE-LAB	lab(49.90, 21.30, 49.66)
CIE-LCH	lch(49.90, 54.04, 66.79°)
OKLab	oklab(57.6% 0.0547 0.1066)
OKLCH	oklch(57.6% 0.12 62.8)
XYZ	xyz(21.6514, 18.3375, 3.5614)
Luminance	0.1834 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA671D #1D60AA

analogous

#AA201D #AA671D #A7AA1D

triadic

#AA671D #1DAA67 #671DAA

tetradic

#AA671D #1DAA20 #1D60AA #AA1DA7

square

#AA671D #1DAA20 #1D60AA #AA1DA7

split-complementary

#AA671D #1DA7AA #201DAA

monochromatic

#41280B #764714 #AA671D #DB862A #E4A45E

Accessibility & contrast

On white

4.50

#AA671D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#AA671D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA671D

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA671D	#FFFFFF	#000000	##000000
##AA671D	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D0F

Deuteranopia (green-blind)

#8C7D1E

Tritanopia (blue-blind)

#BA5859

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #aa671d;
/* rgb */ color: rgb(170, 103, 29);
/* oklch */ color: oklch(57.6% 0.120 62.8);

Tailwind

colors: {
  custom: {
    50: '#c99260',
    500: '#aa671d',
    950: '#000000',
  },
}

SCSS

$custom: #aa671d;
$custom-light: #c99260;
$custom-dark: #000000;

JSON

{
  "hex": "#aa671d",
  "rgb": {
    "r": 170,
    "g": 103,
    "b": 29
  },
  "hsl": {
    "h": 31.489,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.57597,
    "c": 0.11978,
    "h": 62.8
  },
  "luminance": 0.18335
}

Semantic roles & 50–950 ramp

primary

#AA671D

secondary

#5B8FC8

accent

#8FEE3A

background

#FDF9F5

surface

#FAF1EA

border

#D3CBC6

text

#140D05

muted

#837E79

Preview Lab

Preview with #AA671D

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

Preview Lab → · Contrast checker → · Palette generator →