#A02A45#A02A45

#A02A45 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.7% C 0.154 H 12.1°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A02A45
RGB	rgb(160, 42, 69)
HSL	hsl(346, 58%, 40%)
HSV	hsv(346, 74%, 63%)
CMYK	cmyk(0%, 73.8%, 56.9%, 37.3%)
CIE-LAB	lab(37.04, 49.73, 12.85)
CIE-LCH	lch(37.04, 51.36, 14.49°)
OKLab	oklab(47.68% 0.1503 0.0322)
OKLCH	oklch(47.68% 0.154 12.1)
XYZ	xyz(16.4009, 9.5615, 6.6110)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02A45 #2AA085

analogous

#A02A80 #A02A45 #A04A2A

triadic

#A02A45 #45A02A #2A45A0

tetradic

#A02A45 #80A02A #2AA085 #4A2AA0

square

#A02A45 #80A02A #2AA085 #4A2AA0

split-complementary

#A02A45 #2AA04A #2A80A0

monochromatic

#3F111B #701D30 #A02A45 #CC3C5D #D86C85

Accessibility & contrast

On white

7.21

#A02A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A02A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02A45

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02A45	#FFFFFF	#000000	##FFFFFF
##A02A45	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494845

Deuteranopia (green-blind)

#676042

Tritanopia (blue-blind)

#AF0935

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02a45;
/* rgb */ color: rgb(160, 42, 69);
/* oklch */ color: oklch(47.7% 0.154 12.1);

Tailwind

colors: {
  custom: {
    50: '#c26d78',
    500: '#a02a45',
    950: '#000000',
  },
}

SCSS

$custom: #a02a45;
$custom-light: #c26d78;
$custom-dark: #000000;

JSON

{
  "hex": "#a02a45",
  "rgb": {
    "r": 160,
    "g": 42,
    "b": 69
  },
  "hsl": {
    "h": 346.271,
    "s": 58.416,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47682,
    "c": 0.15368,
    "h": 12.1
  },
  "luminance": 0.09559
}

Semantic roles & 50–950 ramp

primary

#A02A45

secondary

#67BFAB

accent

#E2BE46

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A02A45

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

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