#3A76BF#3A76BF

#3A76BF is a mid, vivid cyan. Relative luminance 0.176; OKLCH L 56.2% C 0.130 H 254.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3A76BF
RGB	rgb(58, 118, 191)
HSL	hsl(213, 53%, 49%)
HSV	hsv(213, 70%, 75%)
CMYK	cmyk(69.6%, 38.2%, 0%, 25.1%)
CIE-LAB	lab(49.03, 4.83, -43.97)
CIE-LCH	lch(49.03, 44.23, 276.27°)
OKLab	oklab(56.15% -0.0341 -0.1252)
OKLCH	oklch(56.15% 0.13 254.8)
XYZ	xyz(17.6239, 17.6161, 51.7516)
Luminance	0.1762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A76BF #BF833A

analogous

#3AB9BF #3A76BF #403ABF

triadic

#3A76BF #BF3A76 #76BF3A

tetradic

#3A76BF #BF3AB9 #BF833A #3ABF40

square

#3A76BF #BF3AB9 #BF833A #3ABF40

split-complementary

#3A76BF #BF403A #B9BF3A

monochromatic

#1D3C61 #2C5990 #3A76BF #6696D0 #95B6DF

Accessibility & contrast

On white

4.64

#3A76BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#3A76BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3A76BF

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A76BF	#FFFFFF	#000000	##FFFFFF
##3A76BF	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC2

Deuteranopia (green-blind)

#416FBE

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3a76bf;
/* rgb */ color: rgb(58, 118, 191);
/* oklch */ color: oklch(56.2% 0.130 254.8);

Tailwind

colors: {
  custom: {
    50: '#7f9dd3',
    500: '#3a76bf',
    950: '#000000',
  },
}

SCSS

$custom: #3a76bf;
$custom-light: #7f9dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a76bf",
  "rgb": {
    "r": 58,
    "g": 118,
    "b": 191
  },
  "hsl": {
    "h": 212.932,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56151,
    "c": 0.12972,
    "h": 254.8
  },
  "luminance": 0.17618
}

Semantic roles & 50–950 ramp

primary

#3A76BF

secondary

#CAAD8B

accent

#9B4BDD

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3A76BF

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

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