#316BAD#316BAD

#316BAD is a mid, vivid cyan. Relative luminance 0.142; OKLCH L 52.2% C 0.121 H 253.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#316BAD
RGB	rgb(49, 107, 173)
HSL	hsl(212, 56%, 44%)
HSV	hsv(212, 72%, 68%)
CMYK	cmyk(71.7%, 38.2%, 0%, 32.2%)
CIE-LAB	lab(44.50, 3.71, -40.73)
CIE-LCH	lch(44.50, 40.90, 275.20°)
OKLab	oklab(52.21% -0.0342 -0.116)
OKLCH	oklch(52.21% 0.121 253.6)
XYZ	xyz(14.0644, 14.1840, 41.5236)
Luminance	0.1419 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316BAD #AD7331

analogous

#31A9AD #316BAD #3531AD

triadic

#316BAD #AD316B #6BAD31

tetradic

#316BAD #AD31A9 #AD7331 #31AD35

square

#316BAD #AD31A9 #AD7331 #31AD35

split-complementary

#316BAD #AD3531 #A9AD31

monochromatic

#16304E #234E7D #316BAD #4E8ACD #7EA9DA

Accessibility & contrast

On white

5.47

#316BAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#316BAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316BAD

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316BAD	#FFFFFF	#000000	##FFFFFF
##316BAD	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D70B0

Deuteranopia (green-blind)

#3A64AC

Tritanopia (blue-blind)

#007A83

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #316bad;
/* rgb */ color: rgb(49, 107, 173);
/* oklch */ color: oklch(52.2% 0.121 253.6);

Tailwind

colors: {
  custom: {
    50: '#7894c6',
    500: '#316bad',
    950: '#000000',
  },
}

SCSS

$custom: #316bad;
$custom-light: #7894c6;
$custom-dark: #000000;

JSON

{
  "hex": "#316bad",
  "rgb": {
    "r": 49,
    "g": 107,
    "b": 173
  },
  "hsl": {
    "h": 211.935,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52205,
    "c": 0.12091,
    "h": 253.6
  },
  "luminance": 0.14185
}

Semantic roles & 50–950 ramp

primary

#316BAD

secondary

#C39F77

accent

#9949DF

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #316BAD

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

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