#3D718D#3D718D

#3D718D is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.4% C 0.071 H 233.9°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3D718D
RGB	rgb(61, 113, 141)
HSL	hsl(201, 40%, 40%)
HSV	hsv(201, 57%, 55%)
CMYK	cmyk(56.7%, 19.9%, 0%, 44.7%)
CIE-LAB	lab(45.25, -8.84, -20.61)
CIE-LCH	lch(45.25, 22.43, 246.78°)
OKLab	oklab(52.43% -0.0419 -0.0575)
OKLCH	oklch(52.43% 0.071 233.9)
XYZ	xyz(12.6355, 14.7243, 27.3703)
Luminance	0.1472 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D718D #8D593D

analogous

#3D8D81 #3D718D #3D498D

triadic

#3D718D #8D3D71 #718D3D

tetradic

#3D718D #813D8D #8D593D #498D3D

square

#3D718D #813D8D #8D593D #498D3D

split-complementary

#3D718D #8D3D49 #8D813D

monochromatic

#182D38 #2B4F62 #3D718D #5392B4 #7DADC7

Accessibility & contrast

On white

5.32

#3D718D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#3D718D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D718D

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D718D	#FFFFFF	#000000	##FFFFFF
##3D718D	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64708E

Deuteranopia (green-blind)

#58678D

Tritanopia (blue-blind)

#00787A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3d718d;
/* rgb */ color: rgb(61, 113, 141);
/* oklch */ color: oklch(52.4% 0.071 233.9);

Tailwind

colors: {
  custom: {
    50: '#7999ae',
    500: '#3d718d',
    950: '#000000',
  },
}

SCSS

$custom: #3d718d;
$custom-light: #7999ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3d718d",
  "rgb": {
    "r": 61,
    "g": 113,
    "b": 141
  },
  "hsl": {
    "h": 201,
    "s": 39.604,
    "l": 39.608
  },
  "oklch": {
    "l": 0.5243,
    "c": 0.07111,
    "h": 233.9
  },
  "luminance": 0.14725
}

Semantic roles & 50–950 ramp

primary

#3D718D

secondary

#B18A75

accent

#8258CF

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #3D718D

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

Preview Lab → · Contrast checker → · Palette generator →