#A02B45#A02B45

#A02B45 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.8% C 0.153 H 12.3°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#A02B45
RGB	rgb(160, 43, 69)
HSL	hsl(347, 58%, 40%)
HSV	hsv(347, 73%, 63%)
CMYK	cmyk(0%, 73.1%, 56.9%, 37.3%)
CIE-LAB	lab(37.18, 49.36, 13.03)
CIE-LCH	lch(37.18, 51.05, 14.79°)
OKLab	oklab(47.78% 0.1491 0.0326)
OKLCH	oklch(47.78% 0.153 12.3)
XYZ	xyz(16.4368, 9.6333, 6.6230)
Luminance	0.0963 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02B45 #2BA086

analogous

#A02B7F #A02B45 #A04C2B

triadic

#A02B45 #45A02B #2B45A0

tetradic

#A02B45 #7FA02B #2BA086 #4C2BA0

square

#A02B45 #7FA02B #2BA086 #4C2BA0

split-complementary

#A02B45 #2BA04C #2B7FA0

monochromatic

#40111B #701E30 #A02B45 #CB3D5D #D86E85

Accessibility & contrast

On white

7.18

#A02B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#A02B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02B45

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02B45	#FFFFFF	#000000	##FFFFFF
##A02B45	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494845

Deuteranopia (green-blind)

#676042

Tritanopia (blue-blind)

#AF0C36

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02b45;
/* rgb */ color: rgb(160, 43, 69);
/* oklch */ color: oklch(47.8% 0.153 12.3);

Tailwind

colors: {
  custom: {
    50: '#c26e78',
    500: '#a02b45',
    950: '#000000',
  },
}

SCSS

$custom: #a02b45;
$custom-light: #c26e78;
$custom-dark: #000000;

JSON

{
  "hex": "#a02b45",
  "rgb": {
    "r": 160,
    "g": 43,
    "b": 69
  },
  "hsl": {
    "h": 346.667,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4778,
    "c": 0.15261,
    "h": 12.3
  },
  "luminance": 0.09631
}

Semantic roles & 50–950 ramp

primary

#A02B45

secondary

#68BFAC

accent

#E1BF47

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A02B45

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

Preview Lab → · Contrast checker → · Palette generator →