#3B7DC6#3B7DC6

#3B7DC6 is a mid, vivid cyan. Relative luminance 0.197; OKLCH L 58.2% C 0.131 H 253.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#3B7DC6
RGB	rgb(59, 125, 198)
HSL	hsl(212, 55%, 50%)
HSV	hsv(212, 70%, 78%)
CMYK	cmyk(70.2%, 36.9%, 0%, 22.4%)
CIE-LAB	lab(51.46, 3.22, -44.11)
CIE-LCH	lch(51.46, 44.22, 274.18°)
OKLab	oklab(58.19% -0.0384 -0.1255)
OKLCH	oklch(58.19% 0.131 253)
XYZ	xyz(19.3265, 19.6722, 56.1937)
Luminance	0.1967 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B7DC6 #C6843B

analogous

#3BC2C6 #3B7DC6 #3E3BC6

triadic

#3B7DC6 #C63B7D #7DC63B

tetradic

#3B7DC6 #C63BC2 #C6843B #3BC63E

square

#3B7DC6 #C63BC2 #C6843B #3BC63E

split-complementary

#3B7DC6 #C63E3B #C2C63B

monochromatic

#1E4168 #2C5F98 #3B7DC6 #6A9CD4 #9ABCE2

Accessibility & contrast

On white

4.26

#3B7DC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#3B7DC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B7DC6

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B7DC6	#FFFFFF	#000000	##000000
##3B7DC6	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C82C9

Deuteranopia (green-blind)

#4775C5

Tritanopia (blue-blind)

#008E98

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3b7dc6;
/* rgb */ color: rgb(59, 125, 198);
/* oklch */ color: oklch(58.2% 0.131 253.0);

Tailwind

colors: {
  custom: {
    50: '#81a2d7',
    500: '#3b7dc6',
    950: '#000000',
  },
}

SCSS

$custom: #3b7dc6;
$custom-light: #81a2d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3b7dc6",
  "rgb": {
    "r": 59,
    "g": 125,
    "b": 198
  },
  "hsl": {
    "h": 211.511,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58186,
    "c": 0.13122,
    "h": 253
  },
  "luminance": 0.19674
}

Semantic roles & 50–950 ramp

primary

#3B7DC6

secondary

#CDB08F

accent

#984ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0F14

muted

#7D7E83

Preview Lab

Preview with #3B7DC6

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

Preview Lab → · Contrast checker → · Palette generator →