#3B7DAE#3B7DAE

#3B7DAE is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 56.9% C 0.101 H 243.4°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#3B7DAE
RGB	rgb(59, 125, 174)
HSL	hsl(206, 49%, 46%)
HSV	hsv(206, 66%, 68%)
CMYK	cmyk(66.1%, 28.2%, 0%, 31.8%)
CIE-LAB	lab(50.28, -5.21, -32.18)
CIE-LCH	lch(50.28, 32.60, 260.80°)
OKLab	oklab(56.86% -0.0453 -0.0907)
OKLCH	oklch(56.86% 0.101 243.4)
XYZ	xyz(16.7743, 18.6513, 42.7522)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B7DAE #AE6C3B

analogous

#3BAEA5 #3B7DAE #3B44AE

triadic

#3B7DAE #AE3B7D #7DAE3B

tetradic

#3B7DAE #A53BAE #AE6C3B #44AE3B

square

#3B7DAE #A53BAE #AE6C3B #44AE3B

split-complementary

#3B7DAE #AE3B44 #AEA53B

monochromatic

#1C3B53 #2C5C80 #3B7DAE #5E9BC8 #8CB7D8

Accessibility & contrast

On white

4.44

#3B7DAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#3B7DAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B7DAE

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B7DAE	#FFFFFF	#000000	##000000
##3B7DAE	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#677EB0

Deuteranopia (green-blind)

#5773AD

Tritanopia (blue-blind)

#00898E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3b7dae;
/* rgb */ color: rgb(59, 125, 174);
/* oklch */ color: oklch(56.9% 0.101 243.4);

Tailwind

colors: {
  custom: {
    50: '#7da2c6',
    500: '#3b7dae',
    950: '#000000',
  },
}

SCSS

$custom: #3b7dae;
$custom-light: #7da2c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b7dae",
  "rgb": {
    "r": 59,
    "g": 125,
    "b": 174
  },
  "hsl": {
    "h": 205.565,
    "s": 49.356,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56864,
    "c": 0.10141,
    "h": 243.4
  },
  "luminance": 0.18653
}

Semantic roles & 50–950 ramp

primary

#3B7DAE

secondary

#C29E82

accent

#8A4FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #3B7DAE

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

Preview Lab → · Contrast checker → · Palette generator →