#447DBB#447DBB

#447DBB is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.9% C 0.113 H 252.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#447DBB
RGB	rgb(68, 125, 187)
HSL	hsl(211, 47%, 50%)
HSV	hsv(211, 64%, 73%)
CMYK	cmyk(63.6%, 33.2%, 0%, 26.7%)
CIE-LAB	lab(51.25, 0.87, -38.13)
CIE-LCH	lch(51.25, 38.14, 271.30°)
OKLab	oklab(57.93% -0.0348 -0.1079)
OKLCH	oklch(57.93% 0.113 252.1)
XYZ	xyz(18.6839, 19.4822, 49.7799)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DBB #BB8244

analogous

#44B8BB #447DBB #4744BB

triadic

#447DBB #BB447D #7DBB44

tetradic

#447DBB #BB44B8 #BB8244 #44BB47

square

#447DBB #BB44B8 #BB8244 #44BB47

split-complementary

#447DBB #BB4744 #B8BB44

monochromatic

#234161 #345F8E #447DBB #719CCB #9EBBDC

Accessibility & contrast

On white

4.29

#447DBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#447DBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DBB

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DBB	#FFFFFF	#000000	##000000
##447DBB	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6280BE

Deuteranopia (green-blind)

#5275BA

Tritanopia (blue-blind)

#008B93

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #447dbb;
/* rgb */ color: rgb(68, 125, 187);
/* oklch */ color: oklch(57.9% 0.113 252.1);

Tailwind

colors: {
  custom: {
    50: '#83a2d0',
    500: '#447dbb',
    950: '#000000',
  },
}

SCSS

$custom: #447dbb;
$custom-light: #83a2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#447dbb",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 187
  },
  "hsl": {
    "h": 211.261,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.57928,
    "c": 0.11337,
    "h": 252.1
  },
  "luminance": 0.19484
}

Semantic roles & 50–950 ramp

primary

#447DBB

secondary

#C8AF93

accent

#9751D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0F14

muted

#7D7E82

Preview Lab

Preview with #447DBB

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

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