#4A618F#4A618F

#4A618F is a mid, moderate blue. Relative luminance 0.120; OKLCH L 49.5% C 0.079 H 263.5°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#4A618F
RGB	rgb(74, 97, 143)
HSL	hsl(220, 32%, 43%)
HSV	hsv(220, 48%, 56%)
CMYK	cmyk(48.3%, 32.2%, 0%, 43.9%)
CIE-LAB	lab(41.20, 4.68, -28.05)
CIE-LCH	lch(41.20, 28.44, 279.47°)
OKLab	oklab(49.45% -0.009 -0.0787)
OKLCH	oklch(49.45% 0.079 263.5)
XYZ	xyz(12.0550, 11.9876, 27.6599)
Luminance	0.1199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A618F #8F784A

analogous

#4A838F #4A618F #564A8F

triadic

#4A618F #8F4A61 #618F4A

tetradic

#4A618F #8F4A83 #8F784A #4A8F56

square

#4A618F #8F4A83 #8F784A #4A8F56

split-complementary

#4A618F #8F564A #838F4A

monochromatic

#202A3E #354667 #4A618F #667FB0 #8FA1C5

Accessibility & contrast

On white

6.18

#4A618F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#4A618F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A618F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A618F	#FFFFFF	#000000	##FFFFFF
##4A618F	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506591

Deuteranopia (green-blind)

#485E8E

Tritanopia (blue-blind)

#2E6B71

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4a618f;
/* rgb */ color: rgb(74, 97, 143);
/* oklch */ color: oklch(49.5% 0.079 263.5);

Tailwind

colors: {
  custom: {
    50: '#808db0',
    500: '#4a618f',
    950: '#000000',
  },
}

SCSS

$custom: #4a618f;
$custom-light: #808db0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a618f",
  "rgb": {
    "r": 74,
    "g": 97,
    "b": 143
  },
  "hsl": {
    "h": 220,
    "s": 31.797,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49453,
    "c": 0.07923,
    "h": 263.5
  },
  "luminance": 0.11988
}

Semantic roles & 50–950 ramp

primary

#4A618F

secondary

#B1A284

accent

#A560C8

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #4A618F

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

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