#487FC4#487FC4

#487FC4 is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.1% C 0.121 H 255.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#487FC4
RGB	rgb(72, 127, 196)
HSL	hsl(213, 51%, 53%)
HSV	hsv(213, 63%, 77%)
CMYK	cmyk(63.3%, 35.2%, 0%, 23.1%)
CIE-LAB	lab(52.44, 3.48, -41.39)
CIE-LCH	lch(52.44, 41.53, 274.81°)
OKLab	oklab(59.06% -0.0314 -0.1173)
OKLCH	oklch(59.06% 0.121 255)
XYZ	xyz(20.2221, 20.5401, 55.1128)
Luminance	0.2054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487FC4 #C48D48

analogous

#48BDC4 #487FC4 #4F48C4

triadic

#487FC4 #C4487F #7FC448

tetradic

#487FC4 #C448BD #C48D48 #48C44F

square

#487FC4 #C448BD #C48D48 #48C44F

split-complementary

#487FC4 #C44F48 #BDC448

monochromatic

#23456E #32619C #487FC4 #769FD3 #A5C0E2

Accessibility & contrast

On white

4.11

#487FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#487FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #487FC4

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487FC4	#FFFFFF	#000000	##000000
##487FC4	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6184C7

Deuteranopia (green-blind)

#5078C3

Tritanopia (blue-blind)

#008F98

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #487fc4;
/* rgb */ color: rgb(72, 127, 196);
/* oklch */ color: oklch(59.1% 0.121 255.0);

Tailwind

colors: {
  custom: {
    50: '#86a3d6',
    500: '#487fc4',
    950: '#000000',
  },
}

SCSS

$custom: #487fc4;
$custom-light: #86a3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#487fc4",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 196
  },
  "hsl": {
    "h": 213.387,
    "s": 51.24,
    "l": 52.549
  },
  "oklch": {
    "l": 0.59057,
    "c": 0.12143,
    "h": 255
  },
  "luminance": 0.20542
}

Semantic roles & 50–950 ramp

primary

#487FC4

secondary

#CFB799

accent

#9C4DDB

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #487FC4

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

Preview Lab → · Contrast checker → · Palette generator →