#4477BB#4477BB

#4477BB is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.6% C 0.119 H 256.2°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4477BB
RGB	rgb(68, 119, 187)
HSL	hsl(214, 47%, 50%)
HSV	hsv(214, 64%, 73%)
CMYK	cmyk(63.6%, 36.4%, 0%, 26.7%)
CIE-LAB	lab(49.51, 4.49, -40.88)
CIE-LCH	lch(49.51, 41.12, 276.27°)
OKLab	oklab(56.57% -0.0285 -0.116)
OKLCH	oklch(56.57% 0.119 256.2)
XYZ	xyz(17.9471, 18.0087, 49.5343)
Luminance	0.1801 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4477BB #BB8844

analogous

#44B2BB #4477BB #4D44BB

triadic

#4477BB #BB4477 #77BB44

tetradic

#4477BB #BB44B2 #BB8844 #44BB4D

square

#4477BB #BB44B2 #BB8844 #44BB4D

split-complementary

#4477BB #BB4D44 #B2BB44

monochromatic

#233E61 #345A8E #4477BB #7198CB #9EB8DC

Accessibility & contrast

On white

4.56

#4477BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#4477BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4477BB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4477BB	#FFFFFF	#000000	##000000
##4477BB	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7CBE

Deuteranopia (green-blind)

#4971BA

Tritanopia (blue-blind)

#008790

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4477bb;
/* rgb */ color: rgb(68, 119, 187);
/* oklch */ color: oklch(56.6% 0.119 256.2);

Tailwind

colors: {
  custom: {
    50: '#839dd0',
    500: '#4477bb',
    950: '#000000',
  },
}

SCSS

$custom: #4477bb;
$custom-light: #839dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4477bb",
  "rgb": {
    "r": 68,
    "g": 119,
    "b": 187
  },
  "hsl": {
    "h": 214.286,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.56567,
    "c": 0.11941,
    "h": 256.2
  },
  "luminance": 0.1801
}

Semantic roles & 50–950 ramp

primary

#4477BB

secondary

#C8B193

accent

#9D51D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4477BB

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

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