#3D8CC5#3D8CC5

#3D8CC5 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.6% C 0.116 H 243.2°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#3D8CC5
RGB	rgb(61, 140, 197)
HSL	hsl(205, 54%, 51%)
HSV	hsv(205, 69%, 77%)
CMYK	cmyk(69%, 28.9%, 0%, 22.7%)
CIE-LAB	lab(55.86, -5.69, -36.60)
CIE-LCH	lch(55.86, 37.04, 261.16°)
OKLab	oklab(61.65% -0.0522 -0.1034)
OKLCH	oklch(61.65% 0.116 243.2)
XYZ	xyz(21.3767, 23.7772, 56.2754)
Luminance	0.2378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8CC5 #C5763D

analogous

#3DC5BA #3D8CC5 #3D48C5

triadic

#3D8CC5 #C53D8C #8CC53D

tetradic

#3D8CC5 #BA3DC5 #C5763D #48C53D

square

#3D8CC5 #BA3DC5 #C5763D #48C53D

split-complementary

#3D8CC5 #C53D48 #C5BA3D

monochromatic

#1F4A68 #2D6B98 #3D8CC5 #6CA8D3 #9BC4E1

Accessibility & contrast

On white

3.65

#3D8CC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#3D8CC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8CC5

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8CC5	#FFFFFF	#000000	##000000
##3D8CC5	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728DC8

Deuteranopia (green-blind)

#5F80C4

Tritanopia (blue-blind)

#009AA0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3d8cc5;
/* rgb */ color: rgb(61, 140, 197);
/* oklch */ color: oklch(61.6% 0.116 243.2);

Tailwind

colors: {
  custom: {
    50: '#82add7',
    500: '#3d8cc5',
    950: '#000000',
  },
}

SCSS

$custom: #3d8cc5;
$custom-light: #82add7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8cc5",
  "rgb": {
    "r": 61,
    "g": 140,
    "b": 197
  },
  "hsl": {
    "h": 205.147,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.61648,
    "c": 0.11578,
    "h": 243.2
  },
  "luminance": 0.23779
}

Semantic roles & 50–950 ramp

primary

#3D8CC5

secondary

#CDAA91

accent

#884ADD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3D8CC5

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

Preview Lab → · Contrast checker → · Palette generator →