#487DA4#487DA4

#487DA4 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 56.9% C 0.083 H 242.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#487DA4
RGB	rgb(72, 125, 164)
HSL	hsl(205, 39%, 46%)
HSV	hsv(205, 56%, 64%)
CMYK	cmyk(56.1%, 23.8%, 0%, 35.7%)
CIE-LAB	lab(50.36, -5.97, -26.21)
CIE-LCH	lch(50.36, 26.88, 257.16°)
OKLab	oklab(56.93% -0.0389 -0.0733)
OKLCH	oklch(56.93% 0.083 242.1)
XYZ	xyz(16.7045, 18.7238, 37.8485)
Luminance	0.1872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DA4 #A46F48

analogous

#48A49D #487DA4 #484FA4

triadic

#487DA4 #A4487D #7DA448

tetradic

#487DA4 #9D48A4 #A46F48 #4FA448

square

#487DA4 #9D48A4 #A46F48 #4FA448

split-complementary

#487DA4 #A4484F #A49D48

monochromatic

#233C4F #355D79 #487DA4 #6B9BBE #96B8D1

Accessibility & contrast

On white

4.43

#487DA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#487DA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DA4

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DA4	#FFFFFF	#000000	##000000
##487DA4	1.00	4.43	4.75	4.75
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7DA6

Deuteranopia (green-blind)

#5F74A3

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #487da4;
/* rgb */ color: rgb(72, 125, 164);
/* oklch */ color: oklch(56.9% 0.083 242.1);

Tailwind

colors: {
  custom: {
    50: '#82a2bf',
    500: '#487da4',
    950: '#000000',
  },
}

SCSS

$custom: #487da4;
$custom-light: #82a2bf;
$custom-dark: #000000;

JSON

{
  "hex": "#487da4",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 164
  },
  "hsl": {
    "h": 205.435,
    "s": 38.983,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56932,
    "c": 0.08297,
    "h": 242.1
  },
  "luminance": 0.18725
}

Semantic roles & 50–950 ramp

primary

#487DA4

secondary

#BDA08B

accent

#8B59CF

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #487DA4

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

Preview Lab → · Contrast checker → · Palette generator →