#487DA3#487DA3

#487DA3 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 56.9% C 0.082 H 241.4°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#487DA3
RGB	rgb(72, 125, 163)
HSL	hsl(205, 39%, 46%)
HSV	hsv(205, 56%, 64%)
CMYK	cmyk(55.8%, 23.3%, 0%, 36.1%)
CIE-LAB	lab(50.32, -6.29, -25.69)
CIE-LCH	lch(50.32, 26.45, 256.23°)
OKLab	oklab(56.88% -0.0392 -0.0718)
OKLCH	oklch(56.88% 0.082 241.4)
XYZ	xyz(16.6145, 18.6879, 37.3748)
Luminance	0.1869 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DA3 #A36E48

analogous

#48A39B #487DA3 #484FA3

triadic

#487DA3 #A3487D #7DA348

tetradic

#487DA3 #9B48A3 #A36E48 #4FA348

square

#487DA3 #9B48A3 #A36E48 #4FA348

split-complementary

#487DA3 #A3484F #A39B48

monochromatic

#223C4E #355C79 #487DA3 #6B9BBD #95B8D0

Accessibility & contrast

On white

4.43

#487DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#487DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DA3

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DA3	#FFFFFF	#000000	##000000
##487DA3	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7DA5

Deuteranopia (green-blind)

#6074A2

Tritanopia (blue-blind)

#00868A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #487da3;
/* rgb */ color: rgb(72, 125, 163);
/* oklch */ color: oklch(56.9% 0.082 241.4);

Tailwind

colors: {
  custom: {
    50: '#82a2be',
    500: '#487da3',
    950: '#000000',
  },
}

SCSS

$custom: #487da3;
$custom-light: #82a2be;
$custom-dark: #000000;

JSON

{
  "hex": "#487da3",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 163
  },
  "hsl": {
    "h": 205.055,
    "s": 38.723,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56884,
    "c": 0.08184,
    "h": 241.4
  },
  "luminance": 0.18689
}

Semantic roles & 50–950 ramp

primary

#487DA3

secondary

#BC9F8B

accent

#8A59CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #487DA3

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

Preview Lab → · Contrast checker → · Palette generator →