#487FB2#487FB2

#487FB2 is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 58.1% C 0.098 H 248.2°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#487FB2
RGB	rgb(72, 127, 178)
HSL	hsl(209, 42%, 49%)
HSV	hsv(209, 60%, 70%)
CMYK	cmyk(59.6%, 28.7%, 0%, 30.2%)
CIE-LAB	lab(51.58, -2.58, -32.42)
CIE-LCH	lch(51.58, 32.53, 265.45°)
OKLab	oklab(58.09% -0.0365 -0.0912)
OKLCH	oklch(58.09% 0.098 248.2)
XYZ	xyz(18.2948, 19.7692, 44.9626)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487FB2 #B27B48

analogous

#48B2B0 #487FB2 #484AB2

triadic

#487FB2 #B2487F #7FB248

tetradic

#487FB2 #B048B2 #B27B48 #4AB248

square

#487FB2 #B048B2 #B27B48 #4AB248

split-complementary

#487FB2 #B2484A #B2B048

monochromatic

#25415B #366086 #487FB2 #719DC6 #9DBBD7

Accessibility & contrast

On white

4.24

#487FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#487FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487FB2

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487FB2	#FFFFFF	#000000	##000000
##487FB2	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6981B4

Deuteranopia (green-blind)

#5B76B1

Tritanopia (blue-blind)

#008B91

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #487fb2;
/* rgb */ color: rgb(72, 127, 178);
/* oklch */ color: oklch(58.1% 0.098 248.2);

Tailwind

colors: {
  custom: {
    50: '#84a3c9',
    500: '#487fb2',
    950: '#000000',
  },
}

SCSS

$custom: #487fb2;
$custom-light: #84a3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#487fb2",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 178
  },
  "hsl": {
    "h": 208.868,
    "s": 42.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58092,
    "c": 0.09828,
    "h": 248.2
  },
  "luminance": 0.19771
}

Semantic roles & 50–950 ramp

primary

#487FB2

secondary

#C4AA92

accent

#9256D2

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #487FB2

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

Preview Lab → · Contrast checker → · Palette generator →