#487DCC#487DCC

#487DCC is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.1% C 0.134 H 258.2°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#487DCC
RGB	rgb(72, 125, 204)
HSL	hsl(216, 56%, 54%)
HSV	hsv(216, 65%, 80%)
CMYK	cmyk(64.7%, 38.7%, 0%, 20%)
CIE-LAB	lab(52.29, 7.45, -46.18)
CIE-LCH	lch(52.29, 46.78, 279.16°)
OKLab	oklab(59.07% -0.0274 -0.1314)
OKLCH	oklch(59.07% 0.134 258.2)
XYZ	xyz(20.9013, 20.4026, 59.9516)
Luminance	0.2041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DCC #CC9748

analogous

#48BFCC #487DCC #5548CC

triadic

#487DCC #CC487D #7DCC48

tetradic

#487DCC #CC48BF #CC9748 #48CC55

square

#487DCC #CC48BF #CC9748 #48CC55

split-complementary

#487DCC #CC5548 #BFCC48

monochromatic

#214478 #2F5FA8 #487DCC #789FD9 #A8C1E7

Accessibility & contrast

On white

4.13

#487DCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#487DCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DCC

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DCC	#FFFFFF	#000000	##000000
##487DCC	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A83CF

Deuteranopia (green-blind)

#4777CA

Tritanopia (blue-blind)

#008F9B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #487dcc;
/* rgb */ color: rgb(72, 125, 204);
/* oklch */ color: oklch(59.1% 0.134 258.2);

Tailwind

colors: {
  custom: {
    50: '#88a2dc',
    500: '#487dcc',
    950: '#000000',
  },
}

SCSS

$custom: #487dcc;
$custom-light: #88a2dc;
$custom-dark: #000000;

JSON

{
  "hex": "#487dcc",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 204
  },
  "hsl": {
    "h": 215.909,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59073,
    "c": 0.13418,
    "h": 258.2
  },
  "luminance": 0.20405
}

Semantic roles & 50–950 ramp

primary

#487DCC

secondary

#D4BD9C

accent

#A348E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #487DCC

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

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