#3D82BB#3D82BB

#3D82BB is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.8% C 0.112 H 246.2°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3D82BB
RGB	rgb(61, 130, 187)
HSL	hsl(207, 51%, 49%)
HSV	hsv(207, 67%, 73%)
CMYK	cmyk(67.4%, 30.5%, 0%, 26.7%)
CIE-LAB	lab(52.45, -3.32, -36.26)
CIE-LCH	lch(52.45, 36.42, 264.76°)
OKLab	oklab(58.8% -0.0451 -0.1025)
OKLCH	oklch(58.8% 0.112 246.2)
XYZ	xyz(18.8734, 20.5433, 49.9747)
Luminance	0.2054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D82BB #BB763D

analogous

#3DBBB5 #3D82BB #3D43BB

triadic

#3D82BB #BB3D82 #82BB3D

tetradic

#3D82BB #B53DBB #BB763D #43BB3D

square

#3D82BB #B53DBB #BB763D #43BB3D

split-complementary

#3D82BB #BB3D43 #BBB53D

monochromatic

#1F425F #2E628D #3D82BB #689FCE #96BDDD

Accessibility & contrast

On white

4.11

#3D82BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#3D82BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D82BB

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D82BB	#FFFFFF	#000000	##000000
##3D82BB	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6984BD

Deuteranopia (green-blind)

#5778BA

Tritanopia (blue-blind)

#009096

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3d82bb;
/* rgb */ color: rgb(61, 130, 187);
/* oklch */ color: oklch(58.8% 0.112 246.2);

Tailwind

colors: {
  custom: {
    50: '#80a6cf',
    500: '#3d82bb',
    950: '#000000',
  },
}

SCSS

$custom: #3d82bb;
$custom-light: #80a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d82bb",
  "rgb": {
    "r": 61,
    "g": 130,
    "b": 187
  },
  "hsl": {
    "h": 207.143,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58796,
    "c": 0.11199,
    "h": 246.2
  },
  "luminance": 0.20545
}

Semantic roles & 50–950 ramp

primary

#3D82BB

secondary

#C8A78C

accent

#8D4EDA

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3D82BB

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

Preview Lab → · Contrast checker → · Palette generator →