#316BAF#316BAF

#316BAF is a mid, vivid cyan. Relative luminance 0.143; OKLCH L 52.3% C 0.124 H 254.2°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#316BAF
RGB	rgb(49, 107, 175)
HSL	hsl(212, 56%, 44%)
HSV	hsv(212, 72%, 69%)
CMYK	cmyk(72%, 38.9%, 0%, 31.4%)
CIE-LAB	lab(44.61, 4.44, -41.73)
CIE-LCH	lch(44.61, 41.96, 276.08°)
OKLab	oklab(52.33% -0.0337 -0.1189)
OKLCH	oklch(52.33% 0.124 254.2)
XYZ	xyz(14.2593, 14.2620, 42.5505)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316BAF #AF7531

analogous

#31AAAF #316BAF #3631AF

triadic

#316BAF #AF316B #6BAF31

tetradic

#316BAF #AF31AA #AF7531 #31AF36

square

#316BAF #AF31AA #AF7531 #31AF36

split-complementary

#316BAF #AF3631 #AAAF31

monochromatic

#16314F #244E7F #316BAF #4F8ACE #7FAADB

Accessibility & contrast

On white

5.45

#316BAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#316BAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316BAF

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316BAF	#FFFFFF	#000000	##FFFFFF
##316BAF	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C70B2

Deuteranopia (green-blind)

#3864AE

Tritanopia (blue-blind)

#007B84

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #316baf;
/* rgb */ color: rgb(49, 107, 175);
/* oklch */ color: oklch(52.3% 0.124 254.2);

Tailwind

colors: {
  custom: {
    50: '#7994c7',
    500: '#316baf',
    950: '#000000',
  },
}

SCSS

$custom: #316baf;
$custom-light: #7994c7;
$custom-dark: #000000;

JSON

{
  "hex": "#316baf",
  "rgb": {
    "r": 49,
    "g": 107,
    "b": 175
  },
  "hsl": {
    "h": 212.381,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52327,
    "c": 0.12356,
    "h": 254.2
  },
  "luminance": 0.14264
}

Semantic roles & 50–950 ramp

primary

#316BAF

secondary

#C4A178

accent

#9A48E0

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #316BAF

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

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