#3E76D5#3E76D5

#3E76D5 is a mid, vivid blue. Relative luminance 0.188; OKLCH L 57.7% C 0.158 H 260.3°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#3E76D5
RGB	rgb(62, 118, 213)
HSL	hsl(218, 64%, 54%)
HSV	hsv(218, 71%, 84%)
CMYK	cmyk(70.9%, 44.6%, 0%, 16.5%)
CIE-LAB	lab(50.43, 13.37, -54.28)
CIE-LCH	lch(50.43, 55.90, 283.83°)
OKLab	oklab(57.69% -0.0266 -0.1554)
OKLCH	oklch(57.69% 0.158 260.3)
XYZ	xyz(20.4710, 18.7829, 65.4845)
Luminance	0.1878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76D5 #D59D3E

analogous

#3EC2D5 #3E76D5 #523ED5

triadic

#3E76D5 #D53E76 #76D53E

tetradic

#3E76D5 #D53EC2 #D59D3E #3ED552

square

#3E76D5 #D53EC2 #D59D3E #3ED552

split-complementary

#3E76D5 #D5523E #C2D53E

monochromatic

#1B407D #2659B0 #3E76D5 #709AE0 #A3BDEB

Accessibility & contrast

On white

4.41

#3E76D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#3E76D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E76D5

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76D5	#FFFFFF	#000000	##000000
##3E76D5	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#467FD9

Deuteranopia (green-blind)

#2972D3

Tritanopia (blue-blind)

#008C9B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3e76d5;
/* rgb */ color: rgb(62, 118, 213);
/* oklch */ color: oklch(57.7% 0.158 260.3);

Tailwind

colors: {
  custom: {
    50: '#859ce2',
    500: '#3e76d5',
    950: '#000000',
  },
}

SCSS

$custom: #3e76d5;
$custom-light: #859ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76d5",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 213
  },
  "hsl": {
    "h": 217.748,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57689,
    "c": 0.15766,
    "h": 260.3
  },
  "luminance": 0.18785
}

Semantic roles & 50–950 ramp

primary

#3E76D5

secondary

#D8C097

accent

#A941E7

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3E76D5

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

Preview Lab → · Contrast checker → · Palette generator →