#A438C7#A438C7

#A438C7 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.8% C 0.220 H 316.5°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#A438C7
RGB	rgb(164, 56, 199)
HSL	hsl(285, 56%, 50%)
HSV	hsv(285, 72%, 78%)
CMYK	cmyk(17.6%, 71.9%, 0%, 22%)
CIE-LAB	lab(45.42, 64.06, -53.83)
CIE-LCH	lch(45.42, 83.67, 319.96°)
OKLab	oklab(55.78% 0.1595 -0.1514)
OKLCH	oklch(55.78% 0.22 316.5)
XYZ	xyz(27.0312, 14.8455, 55.4633)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A438C7 #5BC738

analogous

#5D38C7 #A438C7 #C738A2

triadic

#A438C7 #C7A438 #38C7A4

tetradic

#A438C7 #C75D38 #5BC738 #38A2C7

square

#A438C7 #C75D38 #5BC738 #38A2C7

split-complementary

#A438C7 #A2C738 #38C75D

monochromatic

#551D67 #7D2B97 #A438C7 #BA68D4 #D098E2

Accessibility & contrast

On white

5.29

#A438C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#A438C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A438C7

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A438C7	#FFFFFF	#000000	##FFFFFF
##A438C7	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CB

Deuteranopia (green-blind)

#386FC4

Tritanopia (blue-blind)

#A2567C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a438c7;
/* rgb */ color: rgb(164, 56, 199);
/* oklch */ color: oklch(55.8% 0.220 316.5);

Tailwind

colors: {
  custom: {
    50: '#c379d9',
    500: '#a438c7',
    950: '#000000',
  },
}

SCSS

$custom: #a438c7;
$custom-light: #c379d9;
$custom-dark: #000000;

JSON

{
  "hex": "#a438c7",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 199
  },
  "hsl": {
    "h": 285.315,
    "s": 56.078,
    "l": 50
  },
  "oklch": {
    "l": 0.55777,
    "c": 0.21996,
    "h": 316.5
  },
  "luminance": 0.14844
}

Semantic roles & 50–950 ramp

primary

#A438C7

secondary

#9DCD8D

accent

#DF486D

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A15

muted

#827C83

Preview Lab

Preview with #A438C7

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

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