#3D87CD#3D87CD

#3D87CD is a mid, vivid cyan. Relative luminance 0.227; OKLCH L 60.9% C 0.130 H 249.7°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#3D87CD
RGB	rgb(61, 135, 205)
HSL	hsl(209, 59%, 52%)
HSV	hsv(209, 70%, 80%)
CMYK	cmyk(70.2%, 34.1%, 0%, 19.6%)
CIE-LAB	lab(54.79, 0.02, -42.82)
CIE-LCH	lch(54.79, 42.82, 270.02°)
OKLab	oklab(60.93% -0.0449 -0.1215)
OKLCH	oklch(60.93% 0.13 249.7)
XYZ	xyz(21.6038, 22.7255, 60.9937)
Luminance	0.2273 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D87CD #CD833D

analogous

#3DCDCB #3D87CD #3D3FCD

triadic

#3D87CD #CD3D87 #87CD3D

tetradic

#3D87CD #CB3DCD #CD833D #3FCD3D

square

#3D87CD #CB3DCD #CD833D #3FCD3D

split-complementary

#3D87CD #CD3D3F #CDCB3D

monochromatic

#1D4972 #2A68A3 #3D87CD #6EA5DA #9EC3E6

Accessibility & contrast

On white

3.79

#3D87CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#3D87CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D87CD

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D87CD	#FFFFFF	#000000	##000000
##3D87CD	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688BD0

Deuteranopia (green-blind)

#537DCC

Tritanopia (blue-blind)

#0098A0

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3d87cd;
/* rgb */ color: rgb(61, 135, 205);
/* oklch */ color: oklch(60.9% 0.130 249.7);

Tailwind

colors: {
  custom: {
    50: '#83a9dc',
    500: '#3d87cd',
    950: '#000000',
  },
}

SCSS

$custom: #3d87cd;
$custom-light: #83a9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d87cd",
  "rgb": {
    "r": 61,
    "g": 135,
    "b": 205
  },
  "hsl": {
    "h": 209.167,
    "s": 59.016,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60927,
    "c": 0.12958,
    "h": 249.7
  },
  "luminance": 0.22728
}

Semantic roles & 50–950 ramp

primary

#3D87CD

secondary

#D2B293

accent

#9246E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3D87CD

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

Preview Lab → · Contrast checker → · Palette generator →