#318EA2#318EA2

#318EA2 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.1% C 0.090 H 214.9°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#318EA2
RGB	rgb(49, 142, 162)
HSL	hsl(191, 54%, 41%)
HSV	hsv(191, 70%, 64%)
CMYK	cmyk(69.8%, 12.3%, 0%, 36.5%)
CIE-LAB	lab(54.66, -20.36, -18.50)
CIE-LCH	lch(54.66, 27.51, 222.26°)
OKLab	oklab(60.11% -0.0738 -0.0515)
OKLCH	oklch(60.11% 0.09 214.9)
XYZ	xyz(17.4585, 22.6056, 37.6186)
Luminance	0.2261 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318EA2 #A24531

analogous

#31A27E #318EA2 #3156A2

triadic

#318EA2 #A2318E #8EA231

tetradic

#318EA2 #7E31A2 #A24531 #56A231

square

#318EA2 #7E31A2 #A24531 #56A231

split-complementary

#318EA2 #A23156 #A27E31

monochromatic

#153C44 #236573 #318EA2 #48B1C8 #77C5D6

Accessibility & contrast

On white

3.80

#318EA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#318EA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318EA2

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318EA2	#FFFFFF	#000000	##000000
##318EA2	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8089A3

Deuteranopia (green-blind)

#707EA2

Tritanopia (blue-blind)

#009594

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #318ea2;
/* rgb */ color: rgb(49, 142, 162);
/* oklch */ color: oklch(60.1% 0.090 214.9);

Tailwind

colors: {
  custom: {
    50: '#78afbd',
    500: '#318ea2',
    950: '#000000',
  },
}

SCSS

$custom: #318ea2;
$custom-light: #78afbd;
$custom-dark: #000000;

JSON

{
  "hex": "#318ea2",
  "rgb": {
    "r": 49,
    "g": 142,
    "b": 162
  },
  "hsl": {
    "h": 190.619,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.60112,
    "c": 0.09,
    "h": 214.9
  },
  "luminance": 0.22608
}

Semantic roles & 50–950 ramp

primary

#318EA2

secondary

#BE7E71

accent

#654BDD

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #318EA2

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

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