#3E5B87#3E5B87

#3E5B87 is a mid, moderate blue. Relative luminance 0.103; OKLCH L 46.9% C 0.080 H 258.5°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#3E5B87
RGB	rgb(62, 91, 135)
HSL	hsl(216, 37%, 39%)
HSV	hsv(216, 54%, 53%)
CMYK	cmyk(54.1%, 32.6%, 0%, 47.1%)
CIE-LAB	lab(38.30, 2.79, -27.81)
CIE-LCH	lch(38.30, 27.95, 275.73°)
OKLab	oklab(46.87% -0.0159 -0.0782)
OKLCH	oklch(46.87% 0.08 258.5)
XYZ	xyz(10.0994, 10.2548, 24.3642)
Luminance	0.1026 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5B87 #876A3E

analogous

#3E7F87 #3E5B87 #453E87

triadic

#3E5B87 #873E5B #5B873E

tetradic

#3E5B87 #873E7F #876A3E #3E8745

square

#3E5B87 #873E7F #876A3E #3E8745

split-complementary

#3E5B87 #87453E #7F873E

monochromatic

#172233 #2B3F5D #3E5B87 #5278B0 #7C98C3

Accessibility & contrast

On white

6.88

#3E5B87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3E5B87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5B87

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5B87	#FFFFFF	#000000	##FFFFFF
##3E5B87	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5E89

Deuteranopia (green-blind)

#415786

Tritanopia (blue-blind)

#18656B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3e5b87;
/* rgb */ color: rgb(62, 91, 135);
/* oklch */ color: oklch(46.9% 0.080 258.5);

Tailwind

colors: {
  custom: {
    50: '#7889aa',
    500: '#3e5b87',
    950: '#000000',
  },
}

SCSS

$custom: #3e5b87;
$custom-light: #7889aa;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5b87",
  "rgb": {
    "r": 62,
    "g": 91,
    "b": 135
  },
  "hsl": {
    "h": 216.164,
    "s": 37.056,
    "l": 38.627
  },
  "oklch": {
    "l": 0.46872,
    "c": 0.07985,
    "h": 258.5
  },
  "luminance": 0.10256
}

Semantic roles & 50–950 ramp

primary

#3E5B87

secondary

#AD9674

accent

#A05BCD

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #3E5B87

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

Preview Lab → · Contrast checker → · Palette generator →