#318ABA#318ABA

#318ABA is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.2% C 0.110 H 236.6°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#318ABA
RGB	rgb(49, 138, 186)
HSL	hsl(201, 58%, 46%)
HSV	hsv(201, 74%, 73%)
CMYK	cmyk(73.7%, 25.8%, 0%, 27.1%)
CIE-LAB	lab(54.42, -10.09, -32.63)
CIE-LCH	lch(54.42, 34.15, 252.82°)
OKLab	oklab(60.24% -0.0606 -0.092)
OKLCH	oklch(60.24% 0.11 236.6)
XYZ	xyz(19.2145, 22.3729, 49.7506)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318ABA #BA6131

analogous

#31BAA5 #318ABA #3145BA

triadic

#318ABA #BA318A #8ABA31

tetradic

#318ABA #A531BA #BA6131 #45BA31

square

#318ABA #A531BA #BA6131 #45BA31

split-complementary

#318ABA #BA3145 #BAA531

monochromatic

#174259 #24668A #318ABA #56A7D2 #86C0DF

Accessibility & contrast

On white

3.84

#318ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#318ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318ABA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318ABA	#FFFFFF	#000000	##000000
##318ABA	1.00	3.84	5.48	5.48
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7389BC

Deuteranopia (green-blind)

#607CB9

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #318aba;
/* rgb */ color: rgb(49, 138, 186);
/* oklch */ color: oklch(60.2% 0.110 236.6);

Tailwind

colors: {
  custom: {
    50: '#7caccf',
    500: '#318aba',
    950: '#000000',
  },
}

SCSS

$custom: #318aba;
$custom-light: #7caccf;
$custom-dark: #000000;

JSON

{
  "hex": "#318aba",
  "rgb": {
    "r": 49,
    "g": 138,
    "b": 186
  },
  "hsl": {
    "h": 201.022,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6024,
    "c": 0.11016,
    "h": 236.6
  },
  "luminance": 0.22375
}

Semantic roles & 50–950 ramp

primary

#318ABA

secondary

#C9987E

accent

#7D46E2

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #318ABA

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

Preview Lab → · Contrast checker → · Palette generator →