#AA4025#AA4025

#AA4025 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.4% C 0.145 H 35.3°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#AA4025
RGB	rgb(170, 64, 37)
HSL	hsl(12, 64%, 41%)
HSV	hsv(12, 78%, 67%)
CMYK	cmyk(0%, 62.4%, 78.2%, 33.3%)
CIE-LAB	lab(41.77, 42.06, 38.22)
CIE-LCH	lch(41.77, 56.83, 42.26°)
OKLab	oklab(51.39% 0.1186 0.0839)
OKLCH	oklch(51.39% 0.145 35.3)
XYZ	xyz(18.7469, 12.3490, 3.1464)
Luminance	0.1235 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4025 #258FAA

analogous

#AA254D #AA4025 #AA8225

triadic

#AA4025 #25AA40 #4025AA

tetradic

#AA4025 #4DAA25 #258FAA #8225AA

square

#AA4025 #4DAA25 #258FAA #8225AA

split-complementary

#AA4025 #25AA82 #254DAA

monochromatic

#451A0F #782D1A #AA4025 #D45838 #DF826B

Accessibility & contrast

On white

6.05

#AA4025 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#AA4025 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4025

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4025	#FFFFFF	#000000	##FFFFFF
##AA4025	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5421

Deuteranopia (green-blind)

#786B21

Tritanopia (blue-blind)

#BB253A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #aa4025;
/* rgb */ color: rgb(170, 64, 37);
/* oklch */ color: oklch(51.4% 0.145 35.3);

Tailwind

colors: {
  custom: {
    50: '#cb7961',
    500: '#aa4025',
    950: '#000000',
  },
}

SCSS

$custom: #aa4025;
$custom-light: #cb7961;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4025",
  "rgb": {
    "r": 170,
    "g": 64,
    "b": 37
  },
  "hsl": {
    "h": 12.18,
    "s": 64.251,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51394,
    "c": 0.14528,
    "h": 35.3
  },
  "luminance": 0.12346
}

Semantic roles & 50–950 ramp

primary

#AA4025

secondary

#66B2C5

accent

#C5E741

background

#FDF7F5

surface

#FAEEEA

border

#D3C9C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AA4025

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

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