#3E6EB2#3E6EB2

#3E6EB2 is a mid, moderate blue. Relative luminance 0.154; OKLCH L 53.7% C 0.119 H 257.3°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3E6EB2
RGB	rgb(62, 110, 178)
HSL	hsl(215, 48%, 47%)
HSV	hsv(215, 65%, 70%)
CMYK	cmyk(65.2%, 38.2%, 0%, 30.2%)
CIE-LAB	lab(46.16, 5.79, -40.98)
CIE-LCH	lch(46.16, 41.38, 278.04°)
OKLab	oklab(53.74% -0.0262 -0.1165)
OKLCH	oklch(53.74% 0.119 257.3)
XYZ	xyz(15.5955, 15.3888, 44.2593)
Luminance	0.1539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E6EB2 #B2823E

analogous

#3EA8B2 #3E6EB2 #483EB2

triadic

#3E6EB2 #B23E6E #6EB23E

tetradic

#3E6EB2 #B23EA8 #B2823E #3EB248

square

#3E6EB2 #B23EA8 #B2823E #3EB248

split-complementary

#3E6EB2 #B2483E #A8B23E

monochromatic

#1E3657 #2E5285 #3E6EB2 #648EC9 #92AFD9

Accessibility & contrast

On white

5.15

#3E6EB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#3E6EB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6EB2

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E6EB2	#FFFFFF	#000000	##FFFFFF
##3E6EB2	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5073B5

Deuteranopia (green-blind)

#3F68B1

Tritanopia (blue-blind)

#007E87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3e6eb2;
/* rgb */ color: rgb(62, 110, 178);
/* oklch */ color: oklch(53.7% 0.119 257.3);

Tailwind

colors: {
  custom: {
    50: '#7f97c9',
    500: '#3e6eb2',
    950: '#000000',
  },
}

SCSS

$custom: #3e6eb2;
$custom-light: #7f97c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3e6eb2",
  "rgb": {
    "r": 62,
    "g": 110,
    "b": 178
  },
  "hsl": {
    "h": 215.172,
    "s": 48.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53735,
    "c": 0.11936,
    "h": 257.3
  },
  "luminance": 0.1539
}

Semantic roles & 50–950 ramp

primary

#3E6EB2

secondary

#C4AB88

accent

#A050D8

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3E6EB2

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

Preview Lab → · Contrast checker → · Palette generator →