#A02640#A02640

#A02640 is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.2% C 0.157 H 13.8°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#A02640
RGB	rgb(160, 38, 64)
HSL	hsl(347, 62%, 39%)
HSV	hsv(347, 76%, 63%)
CMYK	cmyk(0%, 76.3%, 60%, 37.3%)
CIE-LAB	lab(36.43, 50.77, 15.21)
CIE-LCH	lch(36.43, 53.00, 16.68°)
OKLab	oklab(47.19% 0.1528 0.0375)
OKLCH	oklch(47.19% 0.157 13.8)
XYZ	xyz(16.1173, 9.2323, 5.7828)
Luminance	0.0923 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02640 #26A086

analogous

#A0267D #A02640 #A04926

triadic

#A02640 #40A026 #2640A0

tetradic

#A02640 #7DA026 #26A086 #4926A0

square

#A02640 #7DA026 #26A086 #4926A0

split-complementary

#A02640 #26A049 #267DA0

monochromatic

#3D0F18 #6F1A2C #A02640 #CF3455 #DB667F

Accessibility & contrast

On white

7.38

#A02640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#A02640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02640

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02640	#FFFFFF	#000000	##FFFFFF
##A02640	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474640

Deuteranopia (green-blind)

#665F3D

Tritanopia (blue-blind)

#AF0031

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a02640;
/* rgb */ color: rgb(160, 38, 64);
/* oklch */ color: oklch(47.2% 0.157 13.8);

Tailwind

colors: {
  custom: {
    50: '#c36b74',
    500: '#a02640',
    950: '#000000',
  },
}

SCSS

$custom: #a02640;
$custom-light: #c36b74;
$custom-dark: #000000;

JSON

{
  "hex": "#a02640",
  "rgb": {
    "r": 160,
    "g": 38,
    "b": 64
  },
  "hsl": {
    "h": 347.213,
    "s": 61.616,
    "l": 38.824
  },
  "oklch": {
    "l": 0.4719,
    "c": 0.15731,
    "h": 13.8
  },
  "luminance": 0.0923
}

Semantic roles & 50–950 ramp

primary

#A02640

secondary

#61C0AC

accent

#E5C243

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A02640

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

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