#3D87E0#3D87E0

#3D87E0 is a light, vivid cyan. Relative luminance 0.237; OKLCH L 62.0% C 0.154 H 254.8°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3D87E0
RGB	rgb(61, 135, 224)
HSL	hsl(213, 72%, 56%)
HSV	hsv(213, 73%, 88%)
CMYK	cmyk(72.8%, 39.7%, 0%, 12.2%)
CIE-LAB	lab(55.79, 6.78, -51.93)
CIE-LCH	lch(55.79, 52.37, 277.44°)
OKLab	oklab(62.03% -0.0402 -0.1482)
OKLCH	oklch(62.03% 0.154 254.8)
XYZ	xyz(24.0380, 23.6992, 73.8141)
Luminance	0.2370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D87E0 #E0963D

analogous

#3DD8E0 #3D87E0 #443DE0

triadic

#3D87E0 #E03D87 #87E03D

tetradic

#3D87E0 #E03DD8 #E0963D #3DE044

square

#3D87E0 #E03DD8 #E0963D #3DE044

split-complementary

#3D87E0 #E0443D #D8E03D

monochromatic

#164C8C #1F68C1 #3D87E0 #72A8E8 #A7C8F1

Accessibility & contrast

On white

3.66

#3D87E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#3D87E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D87E0

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D87E0	#FFFFFF	#000000	##000000
##3D87E0	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8EE4

Deuteranopia (green-blind)

#437FDE

Tritanopia (blue-blind)

#009CA9

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3d87e0;
/* rgb */ color: rgb(61, 135, 224);
/* oklch */ color: oklch(62.0% 0.154 254.8);

Tailwind

colors: {
  custom: {
    50: '#86a9ea',
    500: '#3d87e0',
    950: '#000000',
  },
}

SCSS

$custom: #3d87e0;
$custom-light: #86a9ea;
$custom-dark: #000000;

JSON

{
  "hex": "#3d87e0",
  "rgb": {
    "r": 61,
    "g": 135,
    "b": 224
  },
  "hsl": {
    "h": 212.761,
    "s": 72.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.62031,
    "c": 0.15356,
    "h": 254.8
  },
  "luminance": 0.23702
}

Semantic roles & 50–950 ramp

primary

#3D87E0

secondary

#DEC09B

accent

#9C39EF

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #3D87E0

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

Preview Lab → · Contrast checker → · Palette generator →