#3D6EB2#3D6EB2

#3D6EB2 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.7% C 0.120 H 257.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#3D6EB2
RGB	rgb(61, 110, 178)
HSL	hsl(215, 49%, 47%)
HSV	hsv(215, 66%, 70%)
CMYK	cmyk(65.7%, 38.2%, 0%, 30.2%)
CIE-LAB	lab(46.12, 5.61, -41.05)
CIE-LCH	lch(46.12, 41.43, 277.79°)
OKLab	oklab(53.69% -0.027 -0.1167)
OKLCH	oklch(53.69% 0.12 257)
XYZ	xyz(15.5334, 15.3568, 44.2564)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6EB2 #B2813D

analogous

#3DA9B2 #3D6EB2 #473DB2

triadic

#3D6EB2 #B23D6E #6EB23D

tetradic

#3D6EB2 #B23DA9 #B2813D #3DB247

square

#3D6EB2 #B23DA9 #B2813D #3DB247

split-complementary

#3D6EB2 #B2473D #A9B23D

monochromatic

#1E3657 #2D5284 #3D6EB2 #638EC9 #90AFD9

Accessibility & contrast

On white

5.16

#3D6EB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#3D6EB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D6EB2

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6EB2	#FFFFFF	#000000	##FFFFFF
##3D6EB2	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5073B5

Deuteranopia (green-blind)

#3F68B1

Tritanopia (blue-blind)

#007E87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3d6eb2;
/* rgb */ color: rgb(61, 110, 178);
/* oklch */ color: oklch(53.7% 0.120 257.0);

Tailwind

colors: {
  custom: {
    50: '#7e97c9',
    500: '#3d6eb2',
    950: '#000000',
  },
}

SCSS

$custom: #3d6eb2;
$custom-light: #7e97c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6eb2",
  "rgb": {
    "r": 61,
    "g": 110,
    "b": 178
  },
  "hsl": {
    "h": 214.872,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53689,
    "c": 0.11976,
    "h": 257
  },
  "luminance": 0.15358
}

Semantic roles & 50–950 ramp

primary

#3D6EB2

secondary

#C4AA87

accent

#9F4FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3D6EB2

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

Preview Lab → · Contrast checker → · Palette generator →