#448BD5#448BD5

#448BD5 is a light, vivid cyan. Relative luminance 0.245; OKLCH L 62.5% C 0.133 H 251.6°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#448BD5
RGB	rgb(68, 139, 213)
HSL	hsl(211, 63%, 55%)
HSV	hsv(211, 68%, 84%)
CMYK	cmyk(68.1%, 34.7%, 0%, 16.5%)
CIE-LAB	lab(56.58, 1.51, -44.48)
CIE-LCH	lch(56.58, 44.51, 271.95°)
OKLab	oklab(62.53% -0.042 -0.1262)
OKLCH	oklch(62.53% 0.133 251.6)
XYZ	xyz(23.6223, 24.4958, 66.4211)
Luminance	0.2450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448BD5 #D58E44

analogous

#44D3D5 #448BD5 #4644D5

triadic

#448BD5 #D5448B #8BD544

tetradic

#448BD5 #D544D3 #D58E44 #44D546

square

#448BD5 #D544D3 #D58E44 #44D546

split-complementary

#448BD5 #D54644 #D3D544

monochromatic

#1D4E82 #286CB3 #448BD5 #76AAE0 #A8C9EB

Accessibility & contrast

On white

3.56

#448BD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#448BD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448BD5

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448BD5	#FFFFFF	#000000	##000000
##448BD5	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8FD8

Deuteranopia (green-blind)

#5581D4

Tritanopia (blue-blind)

#009CA6

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #448bd5;
/* rgb */ color: rgb(68, 139, 213);
/* oklch */ color: oklch(62.5% 0.133 251.6);

Tailwind

colors: {
  custom: {
    50: '#87ace2',
    500: '#448bd5',
    950: '#000000',
  },
}

SCSS

$custom: #448bd5;
$custom-light: #87ace2;
$custom-dark: #000000;

JSON

{
  "hex": "#448bd5",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 213
  },
  "hsl": {
    "h": 210.621,
    "s": 63.319,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62531,
    "c": 0.13306,
    "h": 251.6
  },
  "luminance": 0.24498
}

Semantic roles & 50–950 ramp

primary

#448BD5

secondary

#D9BB9C

accent

#9641E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #448BD5

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

Preview Lab → · Contrast checker → · Palette generator →