#3A76BA#3A76BA

#3A76BA is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 55.9% C 0.123 H 253.3°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#3A76BA
RGB	rgb(58, 118, 186)
HSL	hsl(212, 52%, 48%)
HSV	hsv(212, 69%, 73%)
CMYK	cmyk(68.8%, 36.6%, 0%, 27.1%)
CIE-LAB	lab(48.76, 3.03, -41.51)
CIE-LCH	lch(48.76, 41.62, 274.18°)
OKLab	oklab(55.86% -0.0354 -0.118)
OKLCH	oklch(55.86% 0.123 253.3)
XYZ	xyz(17.0830, 17.3998, 48.9030)
Luminance	0.1740 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A76BA #BA7E3A

analogous

#3AB6BA #3A76BA #3E3ABA

triadic

#3A76BA #BA3A76 #76BA3A

tetradic

#3A76BA #BA3AB6 #BA7E3A #3ABA3E

square

#3A76BA #BA3AB6 #BA7E3A #3ABA3E

split-complementary

#3A76BA #BA3E3A #B6BA3A

monochromatic

#1D3B5D #2B588B #3A76BA #6395CE #92B5DD

Accessibility & contrast

On white

4.69

#3A76BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#3A76BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A76BA

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A76BA	#FFFFFF	#000000	##FFFFFF
##3A76BA	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#587ABD

Deuteranopia (green-blind)

#456EB9

Tritanopia (blue-blind)

#00868F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3a76ba;
/* rgb */ color: rgb(58, 118, 186);
/* oklch */ color: oklch(55.9% 0.123 253.3);

Tailwind

colors: {
  custom: {
    50: '#7e9dcf',
    500: '#3a76ba',
    950: '#000000',
  },
}

SCSS

$custom: #3a76ba;
$custom-light: #7e9dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#3a76ba",
  "rgb": {
    "r": 58,
    "g": 118,
    "b": 186
  },
  "hsl": {
    "h": 211.875,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55856,
    "c": 0.12316,
    "h": 253.3
  },
  "luminance": 0.17402
}

Semantic roles & 50–950 ramp

primary

#3A76BA

secondary

#C8AA88

accent

#984CDC

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3A76BA

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

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