#487AA1#487AA1

#487AA1 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.1% C 0.081 H 243.5°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#487AA1
RGB	rgb(72, 122, 161)
HSL	hsl(206, 38%, 46%)
HSV	hsv(206, 55%, 63%)
CMYK	cmyk(55.3%, 24.2%, 0%, 36.9%)
CIE-LAB	lab(49.34, -5.18, -26.05)
CIE-LCH	lch(49.34, 26.56, 258.74°)
OKLab	oklab(56.08% -0.0363 -0.0729)
OKLCH	oklch(56.08% 0.081 243.5)
XYZ	xyz(16.0627, 17.8686, 36.3138)
Luminance	0.1787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487AA1 #A16F48

analogous

#48A19B #487AA1 #484EA1

triadic

#487AA1 #A1487A #7AA148

tetradic

#487AA1 #9B48A1 #A16F48 #4EA148

square

#487AA1 #9B48A1 #A16F48 #4EA148

split-complementary

#487AA1 #A1484E #A19B48

monochromatic

#223A4C #355A77 #487AA1 #6A98BC #94B5CF

Accessibility & contrast

On white

4.59

#487AA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#487AA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #487AA1

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487AA1	#FFFFFF	#000000	##FFFFFF
##487AA1	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697AA3

Deuteranopia (green-blind)

#5D71A0

Tritanopia (blue-blind)

#098387

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #487aa1;
/* rgb */ color: rgb(72, 122, 161);
/* oklch */ color: oklch(56.1% 0.081 243.5);

Tailwind

colors: {
  custom: {
    50: '#81a0bd',
    500: '#487aa1',
    950: '#000000',
  },
}

SCSS

$custom: #487aa1;
$custom-light: #81a0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#487aa1",
  "rgb": {
    "r": 72,
    "g": 122,
    "b": 161
  },
  "hsl": {
    "h": 206.292,
    "s": 38.197,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56078,
    "c": 0.08143,
    "h": 243.5
  },
  "luminance": 0.1787
}

Semantic roles & 50–950 ramp

primary

#487AA1

secondary

#BB9F8A

accent

#8D5ACE

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #487AA1

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

Preview Lab → · Contrast checker → · Palette generator →