#418BDC#418BDC

#418BDC is a light, vivid cyan. Relative luminance 0.248; OKLCH L 62.8% C 0.143 H 252.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#418BDC
RGB	rgb(65, 139, 220)
HSL	hsl(211, 69%, 56%)
HSV	hsv(211, 70%, 86%)
CMYK	cmyk(70.5%, 36.8%, 0%, 13.7%)
CIE-LAB	lab(56.83, 3.51, -48.01)
CIE-LCH	lch(56.83, 48.14, 274.18°)
OKLab	oklab(62.82% -0.0422 -0.1366)
OKLCH	oklch(62.82% 0.143 252.8)
XYZ	xyz(24.3261, 24.7537, 71.1922)
Luminance	0.2476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418BDC #DC9241

analogous

#41D8DC #418BDC #4441DC

triadic

#418BDC #DC418B #8BDC41

tetradic

#418BDC #DC41D8 #DC9241 #41DC44

square

#418BDC #DC41D8 #DC9241 #41DC44

split-complementary

#418BDC #DC4441 #D8DC41

monochromatic

#194F89 #236CBD #418BDC #75ABE6 #A8CAEF

Accessibility & contrast

On white

3.53

#418BDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#418BDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418BDC

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418BDC	#FFFFFF	#000000	##000000
##418BDC	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6690DF

Deuteranopia (green-blind)

#4F82DA

Tritanopia (blue-blind)

#009EA9

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #418bdc;
/* rgb */ color: rgb(65, 139, 220);
/* oklch */ color: oklch(62.8% 0.143 252.8);

Tailwind

colors: {
  custom: {
    50: '#87ace7',
    500: '#418bdc',
    950: '#000000',
  },
}

SCSS

$custom: #418bdc;
$custom-light: #87ace7;
$custom-dark: #000000;

JSON

{
  "hex": "#418bdc",
  "rgb": {
    "r": 65,
    "g": 139,
    "b": 220
  },
  "hsl": {
    "h": 211.355,
    "s": 68.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.62817,
    "c": 0.143,
    "h": 252.8
  },
  "luminance": 0.24756
}

Semantic roles & 50–950 ramp

primary

#418BDC

secondary

#DDBE9C

accent

#983CEC

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #418BDC

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

Preview Lab → · Contrast checker → · Palette generator →