#A02A2E#A02A2E

#A02A2E is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.2% C 0.154 H 23.7°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#A02A2E
RGB	rgb(160, 42, 46)
HSL	hsl(358, 58%, 40%)
HSV	hsv(358, 74%, 63%)
CMYK	cmyk(0%, 73.8%, 71.2%, 37.3%)
CIE-LAB	lab(36.61, 48.27, 26.80)
CIE-LCH	lch(36.61, 55.21, 29.04°)
OKLab	oklab(47.22% 0.1411 0.0618)
OKLCH	oklch(47.22% 0.154 23.7)
XYZ	xyz(15.8201, 9.3292, 3.5519)
Luminance	0.0933 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02A2E #2AA09C

analogous

#A02A69 #A02A2E #A0612A

triadic

#A02A2E #2EA02A #2A2EA0

tetradic

#A02A2E #69A02A #2AA09C #612AA0

square

#A02A2E #69A02A #2AA09C #612AA0

split-complementary

#A02A2E #2AA061 #2A69A0

monochromatic

#3F1112 #701D20 #A02A2E #CC3C40 #D86C70

Accessibility & contrast

On white

7.33

#A02A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A02A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02A2E

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02A2E	#FFFFFF	#000000	##FFFFFF
##A02A2E	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462D

Deuteranopia (green-blind)

#6A5F2A

Tritanopia (blue-blind)

#B0002D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02a2e;
/* rgb */ color: rgb(160, 42, 46);
/* oklch */ color: oklch(47.2% 0.154 23.7);

Tailwind

colors: {
  custom: {
    50: '#c46d67',
    500: '#a02a2e',
    950: '#000000',
  },
}

SCSS

$custom: #a02a2e;
$custom-light: #c46d67;
$custom-dark: #000000;

JSON

{
  "hex": "#a02a2e",
  "rgb": {
    "r": 160,
    "g": 42,
    "b": 46
  },
  "hsl": {
    "h": 357.966,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.4722,
    "c": 0.154,
    "h": 23.7
  },
  "luminance": 0.09327
}

Semantic roles & 50–950 ramp

primary

#A02A2E

secondary

#67BFBC

accent

#E2DC46

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A02A2E

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

Preview Lab → · Contrast checker → · Palette generator →