#3E76D1#3E76D1

#3E76D1 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.4% C 0.152 H 259.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#3E76D1
RGB	rgb(62, 118, 209)
HSL	hsl(217, 62%, 53%)
HSV	hsv(217, 70%, 82%)
CMYK	cmyk(70.3%, 43.5%, 0%, 18%)
CIE-LAB	lab(50.19, 11.92, -52.39)
CIE-LCH	lch(50.19, 53.73, 282.82°)
OKLab	oklab(57.43% -0.0273 -0.1498)
OKLCH	oklch(57.43% 0.152 259.7)
XYZ	xyz(19.9695, 18.5823, 62.8436)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76D1 #D1993E

analogous

#3EBFD1 #3E76D1 #4F3ED1

triadic

#3E76D1 #D13E76 #76D13E

tetradic

#3E76D1 #D13EBF #D1993E #3ED14F

square

#3E76D1 #D13EBF #D1993E #3ED14F

split-complementary

#3E76D1 #D14F3E #BFD13E

monochromatic

#1D3F78 #285AA9 #3E76D1 #6F99DD #A1BCE9

Accessibility & contrast

On white

4.45

#3E76D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#3E76D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E76D1

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76D1	#FFFFFF	#000000	##000000
##3E76D1	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497FD4

Deuteranopia (green-blind)

#2F71CF

Tritanopia (blue-blind)

#008B99

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3e76d1;
/* rgb */ color: rgb(62, 118, 209);
/* oklch */ color: oklch(57.4% 0.152 259.7);

Tailwind

colors: {
  custom: {
    50: '#849cdf',
    500: '#3e76d1',
    950: '#000000',
  },
}

SCSS

$custom: #3e76d1;
$custom-light: #849cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76d1",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 209
  },
  "hsl": {
    "h": 217.143,
    "s": 61.506,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57429,
    "c": 0.15231,
    "h": 259.7
  },
  "luminance": 0.18584
}

Semantic roles & 50–950 ramp

primary

#3E76D1

secondary

#D5BD96

accent

#A743E5

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3E76D1

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

Preview Lab → · Contrast checker → · Palette generator →