#487C8A#487C8A

#487C8A is a mid, muted cyan. Relative luminance 0.176; OKLCH L 55.5% C 0.060 H 217.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#487C8A
RGB	rgb(72, 124, 138)
HSL	hsl(193, 31%, 41%)
HSV	hsv(193, 48%, 54%)
CMYK	cmyk(47.8%, 10.1%, 0%, 45.9%)
CIE-LAB	lab(49.04, -13.39, -13.01)
CIE-LCH	lch(49.04, 18.67, 224.18°)
OKLab	oklab(55.54% -0.0476 -0.0359)
OKLCH	oklch(55.54% 0.06 217)
XYZ	xyz(14.4659, 17.6269, 26.6799)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487C8A #8A5648

analogous

#488A77 #487C8A #485B8A

triadic

#487C8A #8A487C #7C8A48

tetradic

#487C8A #77488A #8A5648 #5B8A48

square

#487C8A #77488A #8A5648 #5B8A48

split-complementary

#487C8A #8A485B #8A7748

monochromatic

#1E343A #335862 #487C8A #629DAD #8AB6C2

Accessibility & contrast

On white

4.64

#487C8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#487C8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #487C8A

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487C8A	#FFFFFF	#000000	##FFFFFF
##487C8A	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73798B

Deuteranopia (green-blind)

#68718A

Tritanopia (blue-blind)

#278180

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #487c8a;
/* rgb */ color: rgb(72, 124, 138);
/* oklch */ color: oklch(55.5% 0.060 217.0);

Tailwind

colors: {
  custom: {
    50: '#7fa2ac',
    500: '#487c8a',
    950: '#000000',
  },
}

SCSS

$custom: #487c8a;
$custom-light: #7fa2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#487c8a",
  "rgb": {
    "r": 72,
    "g": 124,
    "b": 138
  },
  "hsl": {
    "h": 192.727,
    "s": 31.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.55544,
    "c": 0.05963,
    "h": 217
  },
  "luminance": 0.17628
}

Semantic roles & 50–950 ramp

primary

#487C8A

secondary

#AE8A80

accent

#7660C8

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0A0F10

muted

#7C7E7F

Preview Lab

Preview with #487C8A

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

Preview Lab → · Contrast checker → · Palette generator →