#3D8AD5#3D8AD5

#3D8AD5 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.1% C 0.137 H 250.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#3D8AD5
RGB	rgb(61, 138, 213)
HSL	hsl(210, 64%, 54%)
HSV	hsv(210, 71%, 84%)
CMYK	cmyk(71.4%, 35.2%, 0%, 16.5%)
CIE-LAB	lab(56.06, 1.07, -45.32)
CIE-LCH	lch(56.06, 45.34, 271.35°)
OKLab	oklab(62.06% -0.0456 -0.1288)
OKLCH	oklch(62.06% 0.137 250.5)
XYZ	xyz(23.0187, 23.9706, 66.3515)
Luminance	0.2397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8AD5 #D5883D

analogous

#3DD5D4 #3D8AD5 #3D3ED5

triadic

#3D8AD5 #D53D8A #8AD53D

tetradic

#3D8AD5 #D43DD5 #D5883D #3ED53D

square

#3D8AD5 #D43DD5 #D5883D #3ED53D

split-complementary

#3D8AD5 #D53D3E #D5D43D

monochromatic

#1B4C7D #266BAF #3D8AD5 #6FA8E0 #A2C7EB

Accessibility & contrast

On white

3.62

#3D8AD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#3D8AD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8AD5

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8AD5	#FFFFFF	#000000	##000000
##3D8AD5	1.00	3.62	5.79	5.79
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688ED8

Deuteranopia (green-blind)

#5280D4

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3d8ad5;
/* rgb */ color: rgb(61, 138, 213);
/* oklch */ color: oklch(62.1% 0.137 250.5);

Tailwind

colors: {
  custom: {
    50: '#84abe2',
    500: '#3d8ad5',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ad5;
$custom-light: #84abe2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ad5",
  "rgb": {
    "r": 61,
    "g": 138,
    "b": 213
  },
  "hsl": {
    "h": 209.605,
    "s": 64.407,
    "l": 53.725
  },
  "oklch": {
    "l": 0.62055,
    "c": 0.13666,
    "h": 250.5
  },
  "luminance": 0.23973
}

Semantic roles & 50–950 ramp

primary

#3D8AD5

secondary

#D7B696

accent

#9340E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3D8AD5

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

Preview Lab → · Contrast checker → · Palette generator →