#3D82C5#3D82C5

#3D82C5 is a mid, vivid cyan. Relative luminance 0.210; OKLCH L 59.3% C 0.124 H 250.1°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#3D82C5
RGB	rgb(61, 130, 197)
HSL	hsl(210, 54%, 51%)
HSV	hsv(210, 69%, 77%)
CMYK	cmyk(69%, 34%, 0%, 22.7%)
CIE-LAB	lab(52.93, 0.17, -41.21)
CIE-LCH	lch(52.93, 41.21, 270.24°)
OKLab	oklab(59.34% -0.0422 -0.1169)
OKLCH	oklch(59.34% 0.124 250.1)
XYZ	xyz(19.9814, 20.9865, 55.8102)
Luminance	0.2099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D82C5 #C5803D

analogous

#3DC5C4 #3D82C5 #3D3EC5

triadic

#3D82C5 #C53D82 #82C53D

tetradic

#3D82C5 #C43DC5 #C5803D #3EC53D

square

#3D82C5 #C43DC5 #C5803D #3EC53D

split-complementary

#3D82C5 #C53D3E #C5C43D

monochromatic

#1F4468 #2D6398 #3D82C5 #6CA0D3 #9BBFE1

Accessibility & contrast

On white

4.04

#3D82C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#3D82C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D82C5

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D82C5	#FFFFFF	#000000	##000000
##3D82C5	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6485C8

Deuteranopia (green-blind)

#5179C4

Tritanopia (blue-blind)

#00929A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3d82c5;
/* rgb */ color: rgb(61, 130, 197);
/* oklch */ color: oklch(59.3% 0.124 250.1);

Tailwind

colors: {
  custom: {
    50: '#82a6d7',
    500: '#3d82c5',
    950: '#000000',
  },
}

SCSS

$custom: #3d82c5;
$custom-light: #82a6d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d82c5",
  "rgb": {
    "r": 61,
    "g": 130,
    "b": 197
  },
  "hsl": {
    "h": 209.559,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.5934,
    "c": 0.12428,
    "h": 250.1
  },
  "luminance": 0.20989
}

Semantic roles & 50–950 ramp

primary

#3D82C5

secondary

#CDAE91

accent

#934ADD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3D82C5

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

Preview Lab → · Contrast checker → · Palette generator →