#448FB1#448FB1

#448FB1 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.6% C 0.090 H 230.2°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#448FB1
RGB	rgb(68, 143, 177)
HSL	hsl(199, 44%, 48%)
HSV	hsv(199, 62%, 69%)
CMYK	cmyk(61.6%, 19.2%, 0%, 30.6%)
CIE-LAB	lab(56.13, -12.84, -24.79)
CIE-LCH	lch(56.13, 27.92, 242.62°)
OKLab	oklab(61.65% -0.0576 -0.0692)
OKLCH	oklch(61.65% 0.09 230.2)
XYZ	xyz(20.1391, 24.0462, 45.1665)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448FB1 #B16644

analogous

#44B19D #448FB1 #4458B1

triadic

#448FB1 #B1448F #8FB144

tetradic

#448FB1 #9D44B1 #B16644 #58B144

square

#448FB1 #9D44B1 #B16644 #58B144

split-complementary

#448FB1 #B14458 #B19D44

monochromatic

#224859 #336B85 #448FB1 #6CAAC6 #98C4D7

Accessibility & contrast

On white

3.61

#448FB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#448FB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448FB1

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448FB1	#FFFFFF	#000000	##000000
##448FB1	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)

#7E8DB3

Deuteranopia (green-blind)

#6E82B1

Tritanopia (blue-blind)

#00989A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #448fb1;
/* rgb */ color: rgb(68, 143, 177);
/* oklch */ color: oklch(61.6% 0.090 230.2);

Tailwind

colors: {
  custom: {
    50: '#82afc8',
    500: '#448fb1',
    950: '#000000',
  },
}

SCSS

$custom: #448fb1;
$custom-light: #82afc8;
$custom-dark: #000000;

JSON

{
  "hex": "#448fb1",
  "rgb": {
    "r": 68,
    "g": 143,
    "b": 177
  },
  "hsl": {
    "h": 198.716,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.61645,
    "c": 0.09008,
    "h": 230.2
  },
  "luminance": 0.24048
}

Semantic roles & 50–950 ramp

primary

#448FB1

secondary

#C39E8D

accent

#7C54D4

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #448FB1

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

Preview Lab → · Contrast checker → · Palette generator →