#4477B9#4477B9

#4477B9 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.5% C 0.117 H 255.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4477B9
RGB	rgb(68, 119, 185)
HSL	hsl(214, 46%, 50%)
HSV	hsv(214, 63%, 73%)
CMYK	cmyk(63.2%, 35.7%, 0%, 27.5%)
CIE-LAB	lab(49.40, 3.80, -39.89)
CIE-LCH	lch(49.40, 40.07, 275.44°)
OKLab	oklab(56.45% -0.029 -0.1131)
OKLCH	oklch(56.45% 0.117 255.6)
XYZ	xyz(17.7345, 17.9237, 48.4146)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4477B9 #B98644

analogous

#44B2B9 #4477B9 #4C44B9

triadic

#4477B9 #B94477 #77B944

tetradic

#4477B9 #B944B2 #B98644 #44B94C

square

#4477B9 #B944B2 #B98644 #44B94C

split-complementary

#4477B9 #B94C44 #B2B944

monochromatic

#233D5F #345A8C #4477B9 #7097CA #9DB8DB

Accessibility & contrast

On white

4.58

#4477B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#4477B9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4477B9

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4477B9	#FFFFFF	#000000	##000000
##4477B9	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B7BBC

Deuteranopia (green-blind)

#4A70B8

Tritanopia (blue-blind)

#00868F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4477b9;
/* rgb */ color: rgb(68, 119, 185);
/* oklch */ color: oklch(56.5% 0.117 255.6);

Tailwind

colors: {
  custom: {
    50: '#839dce',
    500: '#4477b9',
    950: '#000000',
  },
}

SCSS

$custom: #4477b9;
$custom-light: #839dce;
$custom-dark: #000000;

JSON

{
  "hex": "#4477b9",
  "rgb": {
    "r": 68,
    "g": 119,
    "b": 185
  },
  "hsl": {
    "h": 213.846,
    "s": 46.245,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56453,
    "c": 0.11673,
    "h": 255.6
  },
  "luminance": 0.17925
}

Semantic roles & 50–950 ramp

primary

#4477B9

secondary

#C7B092

accent

#9C52D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4477B9

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

Preview Lab → · Contrast checker → · Palette generator →