#3D8EA3#3D8EA3

#3D8EA3 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.5% C 0.084 H 217.6°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#3D8EA3
RGB	rgb(61, 142, 163)
HSL	hsl(192, 46%, 44%)
HSV	hsv(192, 63%, 64%)
CMYK	cmyk(62.6%, 12.9%, 0%, 36.1%)
CIE-LAB	lab(55.05, -18.04, -18.45)
CIE-LCH	lch(55.05, 25.81, 225.65°)
OKLab	oklab(60.54% -0.0666 -0.0513)
OKLCH	oklch(60.54% 0.084 217.6)
XYZ	xyz(18.2057, 22.9806, 38.1195)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8EA3 #A3523D

analogous

#3DA385 #3D8EA3 #3D5BA3

triadic

#3D8EA3 #A33D8E #8EA33D

tetradic

#3D8EA3 #853DA3 #A3523D #5BA33D

square

#3D8EA3 #853DA3 #A3523D #5BA33D

split-complementary

#3D8EA3 #A33D5B #A3853D

monochromatic

#1C404A #2C6776 #3D8EA3 #5BADC2 #88C3D2

Accessibility & contrast

On white

3.75

#3D8EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#3D8EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8EA3

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8EA3	#FFFFFF	#000000	##000000
##3D8EA3	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808AA4

Deuteranopia (green-blind)

#717FA3

Tritanopia (blue-blind)

#009595

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3d8ea3;
/* rgb */ color: rgb(61, 142, 163);
/* oklch */ color: oklch(60.5% 0.084 217.6);

Tailwind

colors: {
  custom: {
    50: '#7dafbe',
    500: '#3d8ea3',
    950: '#000000',
  },
}

SCSS

$custom: #3d8ea3;
$custom-light: #7dafbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8ea3",
  "rgb": {
    "r": 61,
    "g": 142,
    "b": 163
  },
  "hsl": {
    "h": 192.353,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.60535,
    "c": 0.08404,
    "h": 217.6
  },
  "luminance": 0.22982
}

Semantic roles & 50–950 ramp

primary

#3D8EA3

secondary

#BD8C7F

accent

#6D53D5

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3D8EA3

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

Preview Lab → · Contrast checker → · Palette generator →