#487FA3#487FA3

#487FA3 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.4% C 0.081 H 239.0°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#487FA3
RGB	rgb(72, 127, 163)
HSL	hsl(204, 39%, 46%)
HSV	hsv(204, 56%, 64%)
CMYK	cmyk(55.8%, 22.1%, 0%, 36.1%)
CIE-LAB	lab(50.92, -7.45, -24.76)
CIE-LCH	lch(50.92, 25.86, 253.25°)
OKLab	oklab(57.36% -0.0416 -0.0692)
OKLCH	oklch(57.36% 0.081 239)
XYZ	xyz(16.8703, 19.1993, 37.4600)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487FA3 #A36C48

analogous

#48A399 #487FA3 #4852A3

triadic

#487FA3 #A3487F #7FA348

tetradic

#487FA3 #9948A3 #A36C48 #52A348

square

#487FA3 #9948A3 #A36C48 #52A348

split-complementary

#487FA3 #A34852 #A39948

monochromatic

#223D4E #355E79 #487FA3 #6B9DBD #95B9D0

Accessibility & contrast

On white

4.34

#487FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#487FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487FA3

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487FA3	#FFFFFF	#000000	##000000
##487FA3	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7FA5

Deuteranopia (green-blind)

#6275A2

Tritanopia (blue-blind)

#00888B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #487fa3;
/* rgb */ color: rgb(72, 127, 163);
/* oklch */ color: oklch(57.4% 0.081 239.0);

Tailwind

colors: {
  custom: {
    50: '#82a4be',
    500: '#487fa3',
    950: '#000000',
  },
}

SCSS

$custom: #487fa3;
$custom-light: #82a4be;
$custom-dark: #000000;

JSON

{
  "hex": "#487fa3",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 163
  },
  "hsl": {
    "h": 203.736,
    "s": 38.723,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57358,
    "c": 0.08069,
    "h": 239
  },
  "luminance": 0.19201
}

Semantic roles & 50–950 ramp

primary

#487FA3

secondary

#BC9E8B

accent

#8859CF

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #487FA3

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

Preview Lab → · Contrast checker → · Palette generator →