#A51E4F#A51E4F

#A51E4F is a mid, vivid pink. Relative luminance 0.095; OKLCH L 47.8% C 0.171 H 5.6°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#A51E4F
RGB	rgb(165, 30, 79)
HSL	hsl(338, 69%, 38%)
HSV	hsv(338, 82%, 65%)
CMYK	cmyk(0%, 81.8%, 52.1%, 35.3%)
CIE-LAB	lab(36.92, 55.77, 6.40)
CIE-LCH	lch(36.92, 56.14, 6.54°)
OKLab	oklab(47.85% 0.1705 0.0167)
OKLCH	oklch(47.85% 0.171 5.6)
XYZ	xyz(17.3942, 9.4949, 8.3124)
Luminance	0.0949 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A51E4F #1EA574

analogous

#A51E92 #A51E4F #A5301E

triadic

#A51E4F #4FA51E #1E4FA5

tetradic

#A51E4F #92A51E #1EA574 #301EA5

square

#A51E4F #92A51E #1EA574 #301EA5

split-complementary

#A51E4F #1EA530 #1E92A5

monochromatic

#3D0B1D #711536 #A51E4F #D82868 #E15C8C

Accessibility & contrast

On white

7.25

#A51E4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A51E4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A51E4F

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A51E4F	#FFFFFF	#000000	##FFFFFF
##A51E4F	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424650

Deuteranopia (green-blind)

#66604C

Tritanopia (blue-blind)

#B40034

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a51e4f;
/* rgb */ color: rgb(165, 30, 79);
/* oklch */ color: oklch(47.8% 0.171 5.6);

Tailwind

colors: {
  custom: {
    50: '#c66a80',
    500: '#a51e4f',
    950: '#000000',
  },
}

SCSS

$custom: #a51e4f;
$custom-light: #c66a80;
$custom-dark: #000000;

JSON

{
  "hex": "#a51e4f",
  "rgb": {
    "r": 165,
    "g": 30,
    "b": 79
  },
  "hsl": {
    "h": 338.222,
    "s": 69.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47849,
    "c": 0.17136,
    "h": 5.6
  },
  "luminance": 0.09492
}

Semantic roles & 50–950 ramp

primary

#A51E4F

secondary

#59C59E

accent

#ECAC3C

background

#FCF6F7

surface

#F9ECEE

border

#D2C7C9

text

#14070A

muted

#827A7C

Preview Lab

Preview with #A51E4F

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

Preview Lab → · Contrast checker → · Palette generator →