#413D7B#413D7B

#413D7B is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.7% C 0.102 H 283.6°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#413D7B
RGB	rgb(65, 61, 123)
HSL	hsl(244, 34%, 36%)
HSV	hsv(244, 50%, 48%)
CMYK	cmyk(47.2%, 50.4%, 0%, 51.8%)
CIE-LAB	lab(29.14, 19.17, -34.88)
CIE-LCH	lch(29.14, 39.80, 298.80°)
OKLab	oklab(39.67% 0.024 -0.099)
OKLCH	oklch(39.67% 0.102 283.6)
XYZ	xyz(7.4228, 5.8910, 19.4810)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#413D7B #777B3D

analogous

#3D587B #413D7B #603D7B

triadic

#413D7B #7B413D #3D7B41

tetradic

#413D7B #7B3D58 #777B3D #3D7B60

square

#413D7B #7B3D58 #777B3D #3D7B60

split-complementary

#413D7B #7B603D #587B3D

monochromatic

#161429 #2B2952 #413D7B #5751A4 #7B77BC

Accessibility & contrast

On white

9.64

#413D7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#413D7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #413D7B

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##413D7B	#FFFFFF	#000000	##FFFFFF
##413D7B	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23477D

Deuteranopia (green-blind)

#20437A

Tritanopia (blue-blind)

#2E4A56

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #413d7b;
/* rgb */ color: rgb(65, 61, 123);
/* oklch */ color: oklch(39.7% 0.102 283.6);

Tailwind

colors: {
  custom: {
    50: '#7972a1',
    500: '#413d7b',
    950: '#000000',
  },
}

SCSS

$custom: #413d7b;
$custom-light: #7972a1;
$custom-dark: #000000;

JSON

{
  "hex": "#413d7b",
  "rgb": {
    "r": 65,
    "g": 61,
    "b": 123
  },
  "hsl": {
    "h": 243.871,
    "s": 33.696,
    "l": 36.078
  },
  "oklch": {
    "l": 0.39671,
    "c": 0.10189,
    "h": 283.6
  },
  "luminance": 0.05891
}

Semantic roles & 50–950 ramp

primary

#413D7B

secondary

#A2A66E

accent

#CA5EC3

background

#F7F6FA

surface

#EEECF3

border

#C9C7CD

text

#09080F

muted

#7B7B7F

Preview Lab

Preview with #413D7B

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

Preview Lab → · Contrast checker → · Palette generator →