#487FAC#487FAC

#487FAC is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.8% C 0.091 H 245.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#487FAC
RGB	rgb(72, 127, 172)
HSL	hsl(207, 41%, 48%)
HSV	hsv(207, 58%, 67%)
CMYK	cmyk(58.1%, 26.2%, 0%, 32.5%)
CIE-LAB	lab(51.31, -4.55, -29.38)
CIE-LCH	lch(51.31, 29.73, 261.19°)
OKLab	oklab(57.79% -0.0385 -0.0824)
OKLCH	oklch(57.79% 0.091 245)
XYZ	xyz(17.7055, 19.5334, 41.8590)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487FAC #AC7548

analogous

#48ACA7 #487FAC #484DAC

triadic

#487FAC #AC487F #7FAC48

tetradic

#487FAC #A748AC #AC7548 #4DAC48

square

#487FAC #A748AC #AC7548 #4DAC48

split-complementary

#487FAC #AC484D #ACA748

monochromatic

#243F56 #365F81 #487FAC #6F9DC3 #9ABAD5

Accessibility & contrast

On white

4.28

#487FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#487FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487FAC

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487FAC	#FFFFFF	#000000	##000000
##487FAC	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C80AE

Deuteranopia (green-blind)

#5E76AB

Tritanopia (blue-blind)

#008A8E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #487fac;
/* rgb */ color: rgb(72, 127, 172);
/* oklch */ color: oklch(57.8% 0.091 245.0);

Tailwind

colors: {
  custom: {
    50: '#83a4c5',
    500: '#487fac',
    950: '#000000',
  },
}

SCSS

$custom: #487fac;
$custom-light: #83a4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#487fac",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 172
  },
  "hsl": {
    "h": 207,
    "s": 40.984,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57791,
    "c": 0.09097,
    "h": 245
  },
  "luminance": 0.19535
}

Semantic roles & 50–950 ramp

primary

#487FAC

secondary

#C1A58F

accent

#8E57D1

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #487FAC

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

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