#447DCB#447DCB

#447DCB is a mid, vivid cyan. Relative luminance 0.202; OKLCH L 58.8% C 0.134 H 256.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#447DCB
RGB	rgb(68, 125, 203)
HSL	hsl(215, 56%, 53%)
HSV	hsv(215, 67%, 80%)
CMYK	cmyk(66.5%, 38.4%, 0%, 20.4%)
CIE-LAB	lab(52.07, 6.42, -45.98)
CIE-LCH	lch(52.07, 46.42, 277.95°)
OKLab	oklab(58.84% -0.0307 -0.1308)
OKLCH	oklch(58.84% 0.134 256.8)
XYZ	xyz(20.4931, 20.2059, 59.3085)
Luminance	0.2021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DCB #CB9244

analogous

#44C0CB #447DCB #4F44CB

triadic

#447DCB #CB447D #7DCB44

tetradic

#447DCB #CB44C0 #CB9244 #44CB4F

square

#447DCB #CB44C0 #CB9244 #44CB4F

split-complementary

#447DCB #CB4F44 #C0CB44

monochromatic

#204474 #2E60A4 #447DCB #749ED8 #A4C0E6

Accessibility & contrast

On white

4.17

#447DCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#447DCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DCB

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DCB	#FFFFFF	#000000	##000000
##447DCB	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A83CE

Deuteranopia (green-blind)

#4676C9

Tritanopia (blue-blind)

#008F9A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #447dcb;
/* rgb */ color: rgb(68, 125, 203);
/* oklch */ color: oklch(58.8% 0.134 256.8);

Tailwind

colors: {
  custom: {
    50: '#86a2db',
    500: '#447dcb',
    950: '#000000',
  },
}

SCSS

$custom: #447dcb;
$custom-light: #86a2db;
$custom-dark: #000000;

JSON

{
  "hex": "#447dcb",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 203
  },
  "hsl": {
    "h": 214.667,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58839,
    "c": 0.13437,
    "h": 256.8
  },
  "luminance": 0.20208
}

Semantic roles & 50–950 ramp

primary

#447DCB

secondary

#D3BA98

accent

#A048E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #447DCB

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

Preview Lab → · Contrast checker → · Palette generator →