#3B76AE#3B76AE

#3B76AE is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.2% C 0.107 H 249.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#3B76AE
RGB	rgb(59, 118, 174)
HSL	hsl(209, 49%, 46%)
HSV	hsv(209, 66%, 68%)
CMYK	cmyk(66.1%, 32.2%, 0%, 31.8%)
CIE-LAB	lab(48.19, -1.05, -35.46)
CIE-LCH	lch(48.19, 35.48, 268.30°)
OKLab	oklab(55.22% -0.0379 -0.1003)
OKLCH	oklch(55.22% 0.107 249.3)
XYZ	xyz(15.9192, 16.9411, 42.4672)
Luminance	0.1694 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B76AE #AE733B

analogous

#3BAEAC #3B76AE #3B3DAE

triadic

#3B76AE #AE3B76 #76AE3B

tetradic

#3B76AE #AC3BAE #AE733B #3DAE3B

square

#3B76AE #AC3BAE #AE733B #3DAE3B

split-complementary

#3B76AE #AE3B3D #AEAC3B

monochromatic

#1C3853 #2C5780 #3B76AE #5E94C8 #8CB3D8

Accessibility & contrast

On white

4.79

#3B76AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#3B76AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B76AE

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B76AE	#FFFFFF	#000000	##FFFFFF
##3B76AE	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D78B0

Deuteranopia (green-blind)

#4E6DAD

Tritanopia (blue-blind)

#00838A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3b76ae;
/* rgb */ color: rgb(59, 118, 174);
/* oklch */ color: oklch(55.2% 0.107 249.3);

Tailwind

colors: {
  custom: {
    50: '#7d9dc6',
    500: '#3b76ae',
    950: '#000000',
  },
}

SCSS

$custom: #3b76ae;
$custom-light: #7d9dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b76ae",
  "rgb": {
    "r": 59,
    "g": 118,
    "b": 174
  },
  "hsl": {
    "h": 209.217,
    "s": 49.356,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55216,
    "c": 0.10724,
    "h": 249.3
  },
  "luminance": 0.16943
}

Semantic roles & 50–950 ramp

primary

#3B76AE

secondary

#C2A282

accent

#924FD9

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #3B76AE

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

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