#4881CF#4881CF

#4881CF is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 60.1% C 0.134 H 256.7°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#4881CF
RGB	rgb(72, 129, 207)
HSL	hsl(215, 58%, 55%)
HSV	hsv(215, 65%, 81%)
CMYK	cmyk(65.2%, 37.7%, 0%, 18.8%)
CIE-LAB	lab(53.58, 6.06, -45.84)
CIE-LCH	lch(53.58, 46.24, 277.53°)
OKLab	oklab(60.13% -0.0307 -0.1303)
OKLCH	oklch(60.13% 0.134 256.7)
XYZ	xyz(21.7812, 21.5811, 62.0371)
Luminance	0.2158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4881CF #CF9648

analogous

#48C4CF #4881CF #5348CF

triadic

#4881CF #CF4881 #81CF48

tetradic

#4881CF #CF48C4 #CF9648 #48CF53

square

#4881CF #CF48C4 #CF9648 #48CF53

split-complementary

#4881CF #CF5348 #C4CF48

monochromatic

#21477C #2D63AD #4881CF #78A2DC #A9C4E8

Accessibility & contrast

On white

3.95

#4881CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#4881CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4881CF

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4881CF	#FFFFFF	#000000	##000000
##4881CF	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E87D2

Deuteranopia (green-blind)

#4B7ACD

Tritanopia (blue-blind)

#00939E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4881cf;
/* rgb */ color: rgb(72, 129, 207);
/* oklch */ color: oklch(60.1% 0.134 256.7);

Tailwind

colors: {
  custom: {
    50: '#88a5de',
    500: '#4881cf',
    950: '#000000',
  },
}

SCSS

$custom: #4881cf;
$custom-light: #88a5de;
$custom-dark: #000000;

JSON

{
  "hex": "#4881cf",
  "rgb": {
    "r": 72,
    "g": 129,
    "b": 207
  },
  "hsl": {
    "h": 214.667,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60129,
    "c": 0.13386,
    "h": 256.7
  },
  "luminance": 0.21583
}

Semantic roles & 50–950 ramp

primary

#4881CF

secondary

#D6BE9D

accent

#A046E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4881CF

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

Preview Lab → · Contrast checker → · Palette generator →