#3B4E95#3B4E95

#3B4E95 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.6% C 0.118 H 269.8°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#3B4E95
RGB	rgb(59, 78, 149)
HSL	hsl(227, 43%, 41%)
HSV	hsv(227, 60%, 58%)
CMYK	cmyk(60.4%, 47.7%, 0%, 41.6%)
CIE-LAB	lab(35.10, 15.40, -41.39)
CIE-LCH	lch(35.10, 44.17, 290.41°)
OKLab	oklab(44.61% -0.0004 -0.1181)
OKLCH	oklch(44.61% 0.118 269.8)
XYZ	xyz(9.9510, 8.5477, 29.5534)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B4E95 #95823B

analogous

#3B7B95 #3B4E95 #553B95

triadic

#3B4E95 #953B4E #4E953B

tetradic

#3B4E95 #953B7B #95823B #3B9555

square

#3B4E95 #953B7B #95823B #3B9555

split-complementary

#3B4E95 #95553B #7B953B

monochromatic

#18203D #2A3769 #3B4E95 #5368BB #7E8FCC

Accessibility & contrast

On white

7.75

#3B4E95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#3B4E95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B4E95

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B4E95	#FFFFFF	#000000	##FFFFFF
##3B4E95	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5798

Deuteranopia (green-blind)

#1E4F93

Tritanopia (blue-blind)

#005E6A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3b4e95;
/* rgb */ color: rgb(59, 78, 149);
/* oklch */ color: oklch(44.6% 0.118 269.8);

Tailwind

colors: {
  custom: {
    50: '#797fb4',
    500: '#3b4e95',
    950: '#000000',
  },
}

SCSS

$custom: #3b4e95;
$custom-light: #797fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b4e95",
  "rgb": {
    "r": 59,
    "g": 78,
    "b": 149
  },
  "hsl": {
    "h": 227.333,
    "s": 43.269,
    "l": 40.784
  },
  "oklch": {
    "l": 0.44614,
    "c": 0.11815,
    "h": 269.8
  },
  "luminance": 0.08549
}

Semantic roles & 50–950 ramp

primary

#3B4E95

secondary

#B6A876

accent

#B855D3

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A11

muted

#7C7C80

Preview Lab

Preview with #3B4E95

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

Preview Lab → · Contrast checker → · Palette generator →