#41458D#41458D

#41458D is a dark, moderate blue. Relative luminance 0.073; OKLCH L 42.6% C 0.117 H 277.8°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#41458D
RGB	rgb(65, 69, 141)
HSL	hsl(237, 37%, 40%)
HSV	hsv(237, 54%, 55%)
CMYK	cmyk(53.9%, 51.1%, 0%, 44.7%)
CIE-LAB	lab(32.49, 19.87, -40.68)
CIE-LCH	lch(32.49, 45.27, 296.03°)
OKLab	oklab(42.57% 0.0159 -0.116)
OKLCH	oklch(42.57% 0.117 277.8)
XYZ	xyz(9.1143, 7.3026, 26.1234)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41458D #8D8941

analogous

#416B8D #41458D #63418D

triadic

#41458D #8D4145 #458D41

tetradic

#41458D #8D416B #8D8941 #418D63

square

#41458D #8D416B #8D8941 #418D63

split-complementary

#41458D #8D6341 #6B8D41

monochromatic

#1A1C39 #2E3163 #41458D #595EB2 #8386C6

Accessibility & contrast

On white

8.53

#41458D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#41458D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41458D

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41458D	#FFFFFF	#000000	##FFFFFF
##41458D	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#225090

Deuteranopia (green-blind)

#19498B

Tritanopia (blue-blind)

#205562

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #41458d;
/* rgb */ color: rgb(65, 69, 141);
/* oklch */ color: oklch(42.6% 0.117 277.8);

Tailwind

colors: {
  custom: {
    50: '#7c78af',
    500: '#41458d',
    950: '#000000',
  },
}

SCSS

$custom: #41458d;
$custom-light: #7c78af;
$custom-dark: #000000;

JSON

{
  "hex": "#41458d",
  "rgb": {
    "r": 65,
    "g": 69,
    "b": 141
  },
  "hsl": {
    "h": 236.842,
    "s": 36.893,
    "l": 40.392
  },
  "oklch": {
    "l": 0.42572,
    "c": 0.11708,
    "h": 277.8
  },
  "luminance": 0.07303
}

Semantic roles & 50–950 ramp

primary

#41458D

secondary

#B0AD79

accent

#C75BCD

background

#F7F7FA

surface

#EEEDF4

border

#C9C8CE

text

#0A0910

muted

#7C7B7F

Preview Lab

Preview with #41458D

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

Preview Lab → · Contrast checker → · Palette generator →