#3D8EC5#3D8EC5

#3D8EC5 is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.1% C 0.114 H 241.7°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#3D8EC5
RGB	rgb(61, 142, 197)
HSL	hsl(204, 54%, 51%)
HSV	hsv(204, 69%, 77%)
CMYK	cmyk(69%, 27.9%, 0%, 22.7%)
CIE-LAB	lab(56.45, -6.84, -35.68)
CIE-LCH	lch(56.45, 36.33, 259.15°)
OKLab	oklab(62.11% -0.0542 -0.1007)
OKLCH	oklch(62.11% 0.114 241.7)
XYZ	xyz(21.6716, 24.3670, 56.3737)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8EC5 #C5743D

analogous

#3DC5B8 #3D8EC5 #3D4AC5

triadic

#3D8EC5 #C53D8E #8EC53D

tetradic

#3D8EC5 #B83DC5 #C5743D #4AC53D

square

#3D8EC5 #B83DC5 #C5743D #4AC53D

split-complementary

#3D8EC5 #C53D4A #C5B83D

monochromatic

#1F4B68 #2D6D98 #3D8EC5 #6CA9D3 #9BC5E1

Accessibility & contrast

On white

3.58

#3D8EC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#3D8EC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8EC5

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8EC5	#FFFFFF	#000000	##000000
##3D8EC5	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758FC7

Deuteranopia (green-blind)

#6282C4

Tritanopia (blue-blind)

#009CA1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d8ec5;
/* rgb */ color: rgb(61, 142, 197);
/* oklch */ color: oklch(62.1% 0.114 241.7);

Tailwind

colors: {
  custom: {
    50: '#82aed7',
    500: '#3d8ec5',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ec5;
$custom-light: #82aed7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ec5",
  "rgb": {
    "r": 61,
    "g": 142,
    "b": 197
  },
  "hsl": {
    "h": 204.265,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.62114,
    "c": 0.11432,
    "h": 241.7
  },
  "luminance": 0.24369
}

Semantic roles & 50–950 ramp

primary

#3D8EC5

secondary

#CDA991

accent

#864ADD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3D8EC5

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

Preview Lab → · Contrast checker → · Palette generator →