#3D8CA5#3D8CA5

#3D8CA5 is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.1% C 0.085 H 221.8°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#3D8CA5
RGB	rgb(61, 140, 165)
HSL	hsl(194, 46%, 44%)
HSV	hsv(194, 63%, 65%)
CMYK	cmyk(63%, 15.2%, 0%, 35.3%)
CIE-LAB	lab(54.51, -16.33, -20.43)
CIE-LCH	lch(54.51, 26.15, 231.36°)
OKLab	oklab(60.13% -0.0635 -0.0569)
OKLCH	oklch(60.13% 0.085 221.8)
XYZ	xyz(18.0914, 22.4630, 38.9724)
Luminance	0.2246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8CA5 #A5563D

analogous

#3DA58A #3D8CA5 #3D58A5

triadic

#3D8CA5 #A53D8C #8CA53D

tetradic

#3D8CA5 #8A3DA5 #A5563D #58A53D

square

#3D8CA5 #8A3DA5 #A5563D #58A53D

split-complementary

#3D8CA5 #A53D58 #A58A3D

monochromatic

#1C404C #2C6678 #3D8CA5 #5CAAC3 #89C2D3

Accessibility & contrast

On white

3.82

#3D8CA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#3D8CA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8CA5

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8CA5	#FFFFFF	#000000	##000000
##3D8CA5	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D89A6

Deuteranopia (green-blind)

#6E7EA5

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3d8ca5;
/* rgb */ color: rgb(61, 140, 165);
/* oklch */ color: oklch(60.1% 0.085 221.8);

Tailwind

colors: {
  custom: {
    50: '#7dadbf',
    500: '#3d8ca5',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ca5;
$custom-light: #7dadbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ca5",
  "rgb": {
    "r": 61,
    "g": 140,
    "b": 165
  },
  "hsl": {
    "h": 194.423,
    "s": 46.018,
    "l": 44.314
  },
  "oklch": {
    "l": 0.6013,
    "c": 0.08529,
    "h": 221.8
  },
  "luminance": 0.22465
}

Semantic roles & 50–950 ramp

primary

#3D8CA5

secondary

#BE8F80

accent

#7252D6

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3D8CA5

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

Preview Lab → · Contrast checker → · Palette generator →