#448CDA#448CDA

#448CDA is a light, vivid cyan. Relative luminance 0.250; OKLCH L 63.0% C 0.138 H 252.5°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#448CDA
RGB	rgb(68, 140, 218)
HSL	hsl(211, 67%, 56%)
HSV	hsv(211, 69%, 85%)
CMYK	cmyk(68.8%, 35.8%, 0%, 14.5%)
CIE-LAB	lab(57.12, 2.66, -46.44)
CIE-LCH	lch(57.12, 46.51, 273.28°)
OKLab	oklab(63.03% -0.0417 -0.132)
OKLCH	oklch(63.03% 0.138 252.5)
XYZ	xyz(24.4122, 25.0445, 69.8636)
Luminance	0.2505 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448CDA #DA9244

analogous

#44D7DA #448CDA #4744DA

triadic

#448CDA #DA448C #8CDA44

tetradic

#448CDA #DA44D7 #DA9244 #44DA47

square

#448CDA #DA44D7 #DA9244 #44DA47

split-complementary

#448CDA #DA4744 #D7DA44

monochromatic

#1B5089 #256DBC #448CDA #77ABE4 #AACBEE

Accessibility & contrast

On white

3.49

#448CDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#448CDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448CDA

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448CDA	#FFFFFF	#000000	##000000
##448CDA	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6991DD

Deuteranopia (green-blind)

#5383D8

Tritanopia (blue-blind)

#009EA9

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #448cda;
/* rgb */ color: rgb(68, 140, 218);
/* oklch */ color: oklch(63.0% 0.138 252.5);

Tailwind

colors: {
  custom: {
    50: '#88ade6',
    500: '#448cda',
    950: '#000000',
  },
}

SCSS

$custom: #448cda;
$custom-light: #88ade6;
$custom-dark: #000000;

JSON

{
  "hex": "#448cda",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 218
  },
  "hsl": {
    "h": 211.2,
    "s": 66.964,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63034,
    "c": 0.13838,
    "h": 252.5
  },
  "luminance": 0.25047
}

Semantic roles & 50–950 ramp

primary

#448CDA

secondary

#DCBE9E

accent

#973EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #448CDA

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

Preview Lab → · Contrast checker → · Palette generator →