#3D76EE#3D76EE

#3D76EE is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.4% C 0.191 H 262.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3D76EE
RGB	rgb(61, 118, 238)
HSL	hsl(221, 84%, 59%)
HSV	hsv(221, 74%, 93%)
CMYK	cmyk(74.4%, 50.4%, 0%, 6.7%)
CIE-LAB	lab(51.97, 22.30, -65.87)
CIE-LCH	lch(51.97, 69.54, 288.70°)
OKLab	oklab(59.36% -0.0238 -0.1895)
OKLCH	oklch(59.36% 0.191 262.9)
XYZ	xyz(23.8300, 20.1193, 83.4999)
Luminance	0.2012 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D76EE #EEB53D

analogous

#3DCEEE #3D76EE #5C3DEE

triadic

#3D76EE #EE3D76 #76EE3D

tetradic

#3D76EE #EE3DCE #EEB53D #3DEE5C

square

#3D76EE #EE3DCE #EEB53D #3DEE5C

split-complementary

#3D76EE #EE5C3D #CEEE3D

monochromatic

#0E3EA2 #1353DB #3D76EE #759EF3 #AEC5F8

Accessibility & contrast

On white

4.18

#3D76EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#3D76EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D76EE

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D76EE	#FFFFFF	#000000	##000000
##3D76EE	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2984F2

Deuteranopia (green-blind)

#0074EC

Tritanopia (blue-blind)

#0093A7

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3d76ee;
/* rgb */ color: rgb(61, 118, 238);
/* oklch */ color: oklch(59.4% 0.191 262.9);

Tailwind

colors: {
  custom: {
    50: '#8a9cf4',
    500: '#3d76ee',
    950: '#000000',
  },
}

SCSS

$custom: #3d76ee;
$custom-light: #8a9cf4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d76ee",
  "rgb": {
    "r": 61,
    "g": 118,
    "b": 238
  },
  "hsl": {
    "h": 220.678,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.59364,
    "c": 0.19099,
    "h": 262.9
  },
  "luminance": 0.20122
}

Semantic roles & 50–950 ramp

primary

#3D76EE

secondary

#E6D0A0

accent

#B82EFA

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0D0E17

muted

#7E7E85

Preview Lab

Preview with #3D76EE

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

Preview Lab → · Contrast checker → · Palette generator →