#448CB5#448CB5

#448CB5 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 61.1% C 0.095 H 236.2°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#448CB5
RGB	rgb(68, 140, 181)
HSL	hsl(202, 45%, 49%)
HSV	hsv(202, 62%, 71%)
CMYK	cmyk(62.4%, 22.7%, 0%, 29%)
CIE-LAB	lab(55.40, -9.87, -28.21)
CIE-LCH	lch(55.40, 29.88, 250.71°)
OKLab	oklab(61.11% -0.0529 -0.079)
OKLCH	oklch(61.11% 0.095 236.2)
XYZ	xyz(20.0993, 23.3193, 47.1489)
Luminance	0.2332 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448CB5 #B56D44

analogous

#44B5A6 #448CB5 #4454B5

triadic

#448CB5 #B5448C #8CB544

tetradic

#448CB5 #A644B5 #B56D44 #54B544

square

#448CB5 #A644B5 #B56D44 #54B544

split-complementary

#448CB5 #B54454 #B5A644

monochromatic

#23475C #336A89 #448CB5 #6EA8C8 #9AC2D9

Accessibility & contrast

On white

3.71

#448CB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#448CB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448CB5

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448CB5	#FFFFFF	#000000	##000000
##448CB5	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798BB7

Deuteranopia (green-blind)

#6980B4

Tritanopia (blue-blind)

#00979A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #448cb5;
/* rgb */ color: rgb(68, 140, 181);
/* oklch */ color: oklch(61.1% 0.095 236.2);

Tailwind

colors: {
  custom: {
    50: '#83adcb',
    500: '#448cb5',
    950: '#000000',
  },
}

SCSS

$custom: #448cb5;
$custom-light: #83adcb;
$custom-dark: #000000;

JSON

{
  "hex": "#448cb5",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 181
  },
  "hsl": {
    "h": 201.77,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61115,
    "c": 0.09511,
    "h": 236.2
  },
  "luminance": 0.23321
}

Semantic roles & 50–950 ramp

primary

#448CB5

secondary

#C5A390

accent

#8253D5

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #448CB5

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

Preview Lab → · Contrast checker → · Palette generator →