#448BCC#448BCC

#448BCC is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.0% C 0.122 H 248.6°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#448BCC
RGB	rgb(68, 139, 204)
HSL	hsl(209, 57%, 53%)
HSV	hsv(209, 67%, 80%)
CMYK	cmyk(66.7%, 31.9%, 0%, 20%)
CIE-LAB	lab(56.14, -1.59, -40.11)
CIE-LCH	lch(56.14, 40.14, 267.73°)
OKLab	oklab(62.04% -0.0445 -0.1135)
OKLCH	oklch(62.04% 0.122 248.6)
XYZ	xyz(22.5115, 24.0515, 60.5711)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448BCC #CC8544

analogous

#44CCC9 #448BCC #4447CC

triadic

#448BCC #CC448B #8BCC44

tetradic

#448BCC #C944CC #CC8544 #47CC44

square

#448BCC #C944CC #CC8544 #47CC44

split-complementary

#448BCC #CC4447 #CCC944

monochromatic

#204D76 #2D6CA6 #448BCC #74A9D9 #A4C7E6

Accessibility & contrast

On white

3.61

#448BCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#448BCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448BCC

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448BCC	#FFFFFF	#000000	##000000
##448BCC	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8ECF

Deuteranopia (green-blind)

#5B81CB

Tritanopia (blue-blind)

#009AA2

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #448bcc;
/* rgb */ color: rgb(68, 139, 204);
/* oklch */ color: oklch(62.0% 0.122 248.6);

Tailwind

colors: {
  custom: {
    50: '#86acdc',
    500: '#448bcc',
    950: '#000000',
  },
}

SCSS

$custom: #448bcc;
$custom-light: #86acdc;
$custom-dark: #000000;

JSON

{
  "hex": "#448bcc",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 204
  },
  "hsl": {
    "h": 208.676,
    "s": 57.143,
    "l": 53.333
  },
  "oklch": {
    "l": 0.62039,
    "c": 0.12191,
    "h": 248.6
  },
  "luminance": 0.24054
}

Semantic roles & 50–950 ramp

primary

#448BCC

secondary

#D3B599

accent

#9147E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #448BCC

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

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