#AA3029#AA3029

#AA3029 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.5% C 0.160 H 27.8°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#AA3029
RGB	rgb(170, 48, 41)
HSL	hsl(3, 61%, 41%)
HSV	hsv(3, 76%, 67%)
CMYK	cmyk(0%, 71.8%, 75.9%, 33.3%)
CIE-LAB	lab(39.28, 49.05, 33.36)
CIE-LCH	lch(39.28, 59.32, 34.22°)
OKLab	oklab(49.54% 0.1412 0.0745)
OKLCH	oklch(49.54% 0.16 27.8)
XYZ	xyz(18.0368, 10.8228, 3.2367)
Luminance	0.1082 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3029 #29A3AA

analogous

#AA2963 #AA3029 #AA7129

triadic

#AA3029 #29AA30 #3029AA

tetradic

#AA3029 #63AA29 #29A3AA #7129AA

square

#AA3029 #63AA29 #29A3AA #7129AA

split-complementary

#AA3029 #29AA71 #2963AA

monochromatic

#471411 #79221D #AA3029 #D1473F #DD7771

Accessibility & contrast

On white

6.64

#AA3029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AA3029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3029

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3029	#FFFFFF	#000000	##FFFFFF
##AA3029	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C27

Deuteranopia (green-blind)

#726624

Tritanopia (blue-blind)

#BB0030

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa3029;
/* rgb */ color: rgb(170, 48, 41);
/* oklch */ color: oklch(49.5% 0.160 27.8);

Tailwind

colors: {
  custom: {
    50: '#cc7163',
    500: '#aa3029',
    950: '#000000',
  },
}

SCSS

$custom: #aa3029;
$custom-light: #cc7163;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3029",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 41
  },
  "hsl": {
    "h": 3.256,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49541,
    "c": 0.1596,
    "h": 27.8
  },
  "luminance": 0.1082
}

Semantic roles & 50–950 ramp

primary

#AA3029

secondary

#6BBFC4

accent

#DCE444

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AA3029

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

Preview Lab → · Contrast checker → · Palette generator →