#3D82B0#3D82B0

#3D82B0 is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.2% C 0.099 H 240.6°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3D82B0
RGB	rgb(61, 130, 176)
HSL	hsl(204, 49%, 46%)
HSV	hsv(204, 65%, 69%)
CMYK	cmyk(65.3%, 26.1%, 0%, 31%)
CIE-LAB	lab(51.94, -7.09, -30.74)
CIE-LCH	lch(51.94, 31.55, 257.00°)
OKLab	oklab(58.23% -0.0486 -0.0865)
OKLCH	oklch(58.23% 0.099 240.6)
XYZ	xyz(17.7406, 20.0901, 44.0087)
Luminance	0.2009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D82B0 #B06B3D

analogous

#3DB0A5 #3D82B0 #3D49B0

triadic

#3D82B0 #B03D82 #82B03D

tetradic

#3D82B0 #A53DB0 #B06B3D #49B03D

square

#3D82B0 #A53DB0 #B06B3D #49B03D

split-complementary

#3D82B0 #B03D49 #B0A53D

monochromatic

#1D3F55 #2D6083 #3D82B0 #629FC8 #8FBBD8

Accessibility & contrast

On white

4.18

#3D82B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#3D82B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D82B0

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D82B0	#FFFFFF	#000000	##000000
##3D82B0	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)

#6D82B2

Deuteranopia (green-blind)

#5D77AF

Tritanopia (blue-blind)

#008D92

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3d82b0;
/* rgb */ color: rgb(61, 130, 176);
/* oklch */ color: oklch(58.2% 0.099 240.6);

Tailwind

colors: {
  custom: {
    50: '#7ea6c7',
    500: '#3d82b0',
    950: '#000000',
  },
}

SCSS

$custom: #3d82b0;
$custom-light: #7ea6c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d82b0",
  "rgb": {
    "r": 61,
    "g": 130,
    "b": 176
  },
  "hsl": {
    "h": 204,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.58229,
    "c": 0.09921,
    "h": 240.6
  },
  "luminance": 0.20092
}

Semantic roles & 50–950 ramp

primary

#3D82B0

secondary

#C39E86

accent

#8650D8

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3D82B0

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

Preview Lab → · Contrast checker → · Palette generator →