#487DB7#487DB7

#487DB7 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.9% C 0.106 H 252.0°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#487DB7
RGB	rgb(72, 125, 183)
HSL	hsl(211, 44%, 50%)
HSV	hsv(211, 61%, 72%)
CMYK	cmyk(60.7%, 31.7%, 0%, 28.2%)
CIE-LAB	lab(51.22, 0.27, -35.86)
CIE-LCH	lch(51.22, 35.86, 270.43°)
OKLab	oklab(57.89% -0.0328 -0.1012)
OKLCH	oklch(57.89% 0.106 252)
XYZ	xyz(18.5503, 19.4622, 47.5696)
Luminance	0.1946 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487DB7 #B78248

analogous

#48B5B7 #487DB7 #4A48B7

triadic

#487DB7 #B7487D #7DB748

tetradic

#487DB7 #B748B5 #B78248 #48B74A

square

#487DB7 #B748B5 #B78248 #48B74A

split-complementary

#487DB7 #B74A48 #B5B748

monochromatic

#25415F #375F8B #487DB7 #749CC8 #A0BBDA

Accessibility & contrast

On white

4.29

#487DB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#487DB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487DB7

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487DB7	#FFFFFF	#000000	##000000
##487DB7	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6480B9

Deuteranopia (green-blind)

#5675B6

Tritanopia (blue-blind)

#008A92

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #487db7;
/* rgb */ color: rgb(72, 125, 183);
/* oklch */ color: oklch(57.9% 0.106 252.0);

Tailwind

colors: {
  custom: {
    50: '#84a2cd',
    500: '#487db7',
    950: '#000000',
  },
}

SCSS

$custom: #487db7;
$custom-light: #84a2cd;
$custom-dark: #000000;

JSON

{
  "hex": "#487db7",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 183
  },
  "hsl": {
    "h": 211.351,
    "s": 43.529,
    "l": 50
  },
  "oklch": {
    "l": 0.57893,
    "c": 0.1064,
    "h": 252
  },
  "luminance": 0.19464
}

Semantic roles & 50–950 ramp

primary

#487DB7

secondary

#C6AF95

accent

#9755D3

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0F13

muted

#7D7E82

Preview Lab

Preview with #487DB7

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

Preview Lab → · Contrast checker → · Palette generator →