#4487D0#4487D0

#4487D0 is a mid, vivid cyan. Relative luminance 0.231; OKLCH L 61.4% C 0.131 H 252.4°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#4487D0
RGB	rgb(68, 135, 208)
HSL	hsl(211, 60%, 54%)
HSV	hsv(211, 67%, 82%)
CMYK	cmyk(67.3%, 35.1%, 0%, 18.4%)
CIE-LAB	lab(55.18, 2.15, -43.87)
CIE-LCH	lch(55.18, 43.93, 272.80°)
OKLab	oklab(61.36% -0.0394 -0.1245)
OKLCH	oklch(61.36% 0.131 252.4)
XYZ	xyz(22.4288, 23.1086, 62.9407)
Luminance	0.2311 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4487D0 #D08D44

analogous

#44CDD0 #4487D0 #4744D0

triadic

#4487D0 #D04487 #87D044

tetradic

#4487D0 #D044CD #D08D44 #44D047

square

#4487D0 #D044CD #D08D44 #44D047

split-complementary

#4487D0 #D04744 #CDD044

monochromatic

#1F4B7B #2B69AC #4487D0 #75A6DC #A6C6E9

Accessibility & contrast

On white

3.74

#4487D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#4487D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4487D0

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4487D0	#FFFFFF	#000000	##000000
##4487D0	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678BD3

Deuteranopia (green-blind)

#537ECF

Tritanopia (blue-blind)

#0098A2

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4487d0;
/* rgb */ color: rgb(68, 135, 208);
/* oklch */ color: oklch(61.4% 0.131 252.4);

Tailwind

colors: {
  custom: {
    50: '#86a9df',
    500: '#4487d0',
    950: '#000000',
  },
}

SCSS

$custom: #4487d0;
$custom-light: #86a9df;
$custom-dark: #000000;

JSON

{
  "hex": "#4487d0",
  "rgb": {
    "r": 68,
    "g": 135,
    "b": 208
  },
  "hsl": {
    "h": 211.286,
    "s": 59.829,
    "l": 54.118
  },
  "oklch": {
    "l": 0.61355,
    "c": 0.13062,
    "h": 252.4
  },
  "luminance": 0.23111
}

Semantic roles & 50–950 ramp

primary

#4487D0

secondary

#D6B99A

accent

#9745E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4487D0

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

Preview Lab → · Contrast checker → · Palette generator →