#3D8CCC#3D8CCC

#3D8CCC is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.0% C 0.124 H 246.2°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#3D8CCC
RGB	rgb(61, 140, 204)
HSL	hsl(207, 58%, 52%)
HSV	hsv(207, 70%, 80%)
CMYK	cmyk(70.1%, 31.4%, 0%, 20%)
CIE-LAB	lab(56.19, -3.27, -40.04)
CIE-LCH	lch(56.19, 40.17, 265.34°)
OKLab	oklab(62.02% -0.0501 -0.1134)
OKLCH	oklch(62.02% 0.124 246.2)
XYZ	xyz(22.1975, 24.1055, 60.5980)
Luminance	0.2411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8CCC #CC7D3D

analogous

#3DCCC4 #3D8CCC #3D45CC

triadic

#3D8CCC #CC3D8C #8CCC3D

tetradic

#3D8CCC #C43DCC #CC7D3D #45CC3D

square

#3D8CCC #C43DCC #CC7D3D #45CC3D

split-complementary

#3D8CCC #CC3D45 #CCC43D

monochromatic

#1E4C71 #2A6CA1 #3D8CCC #6DA9D9 #9EC5E5

Accessibility & contrast

On white

3.61

#3D8CCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#3D8CCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8CCC

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8CCC	#FFFFFF	#000000	##000000
##3D8CCC	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8ECF

Deuteranopia (green-blind)

#5B81CB

Tritanopia (blue-blind)

#009BA3

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d8ccc;
/* rgb */ color: rgb(61, 140, 204);
/* oklch */ color: oklch(62.0% 0.124 246.2);

Tailwind

colors: {
  custom: {
    50: '#83addc',
    500: '#3d8ccc',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ccc;
$custom-light: #83addc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ccc",
  "rgb": {
    "r": 61,
    "g": 140,
    "b": 204
  },
  "hsl": {
    "h": 206.853,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.62016,
    "c": 0.12393,
    "h": 246.2
  },
  "luminance": 0.24108
}

Semantic roles & 50–950 ramp

primary

#3D8CCC

secondary

#D2AF93

accent

#8C46E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3D8CCC

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

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