#413C63#413C63

#413C63 is a dark, moderate blue. Relative luminance 0.053; OKLCH L 37.9% C 0.066 H 288.7°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#413C63
RGB	rgb(65, 60, 99)
HSL	hsl(248, 25%, 31%)
HSV	hsv(248, 39%, 39%)
CMYK	cmyk(34.3%, 39.4%, 0%, 61.2%)
CIE-LAB	lab(27.45, 12.31, -22.28)
CIE-LCH	lch(27.45, 25.46, 298.93°)
OKLab	oklab(37.94% 0.0211 -0.0622)
OKLCH	oklch(37.94% 0.066 288.7)
XYZ	xyz(6.0474, 5.2562, 12.4979)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413C63 #5E633C

analogous

#3C4A63 #413C63 #543C63

triadic

#413C63 #63413C #3C6341

tetradic

#413C63 #633C4A #5E633C #3C6354

square

#413C63 #633C4A #5E633C #3C6354

split-complementary

#413C63 #63543C #4A633C

monochromatic

#0F0E17 #28253D #413C63 #5A5389 #7871A9

Accessibility & contrast

On white

10.24

#413C63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#413C63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413C63

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413C63	#FFFFFF	#000000	##FFFFFF
##413C63	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304265

Deuteranopia (green-blind)

#304062

Tritanopia (blue-blind)

#39434A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #413c63;
/* rgb */ color: rgb(65, 60, 99);
/* oklch */ color: oklch(37.9% 0.066 288.7);

Tailwind

colors: {
  custom: {
    50: '#77718f',
    500: '#413c63',
    950: '#000000',
  },
}

SCSS

$custom: #413c63;
$custom-light: #77718f;
$custom-dark: #000000;

JSON

{
  "hex": "#413c63",
  "rgb": {
    "r": 65,
    "g": 60,
    "b": 99
  },
  "hsl": {
    "h": 247.692,
    "s": 24.528,
    "l": 31.176
  },
  "oklch": {
    "l": 0.37938,
    "c": 0.06574,
    "h": 288.7
  },
  "luminance": 0.05256
}

Semantic roles & 50–950 ramp

primary

#413C63

secondary

#8D9368

accent

#C167B5

background

#F7F6F8

surface

#EDECF0

border

#C8C7CB

text

#09070C

muted

#7B7A7D

Preview Lab

Preview with #413C63

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

Preview Lab → · Contrast checker → · Palette generator →