#3D8DD5#3D8DD5

#3D8DD5 is a light, vivid cyan. Relative luminance 0.248; OKLCH L 62.7% C 0.134 H 248.8°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#3D8DD5
RGB	rgb(61, 141, 213)
HSL	hsl(208, 64%, 54%)
HSV	hsv(208, 71%, 84%)
CMYK	cmyk(71.4%, 33.8%, 0%, 16.5%)
CIE-LAB	lab(56.92, -0.70, -43.96)
CIE-LCH	lch(56.92, 43.96, 269.09°)
OKLab	oklab(62.73% -0.0485 -0.1248)
OKLCH	oklch(62.73% 0.134 248.8)
XYZ	xyz(23.4551, 24.8434, 66.4970)
Luminance	0.2485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8DD5 #D5853D

analogous

#3DD5D1 #3D8DD5 #3D41D5

triadic

#3D8DD5 #D53D8D #8DD53D

tetradic

#3D8DD5 #D13DD5 #D5853D #41D53D

square

#3D8DD5 #D13DD5 #D5853D #41D53D

split-complementary

#3D8DD5 #D53D41 #D5D13D

monochromatic

#1B4E7D #266EAF #3D8DD5 #6FABE0 #A2C8EB

Accessibility & contrast

On white

3.52

#3D8DD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#3D8DD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8DD5

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8DD5	#FFFFFF	#000000	##000000
##3D8DD5	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C90D8

Deuteranopia (green-blind)

#5782D4

Tritanopia (blue-blind)

#009EA7

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3d8dd5;
/* rgb */ color: rgb(61, 141, 213);
/* oklch */ color: oklch(62.7% 0.134 248.8);

Tailwind

colors: {
  custom: {
    50: '#84aee2',
    500: '#3d8dd5',
    950: '#000000',
  },
}

SCSS

$custom: #3d8dd5;
$custom-light: #84aee2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8dd5",
  "rgb": {
    "r": 61,
    "g": 141,
    "b": 213
  },
  "hsl": {
    "h": 208.421,
    "s": 64.407,
    "l": 53.725
  },
  "oklch": {
    "l": 0.62733,
    "c": 0.13386,
    "h": 248.8
  },
  "luminance": 0.24846
}

Semantic roles & 50–950 ramp

primary

#3D8DD5

secondary

#D7B596

accent

#9040E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3D8DD5

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

Preview Lab → · Contrast checker → · Palette generator →