#4889CF#4889CF

#4889CF is a mid, vivid cyan. Relative luminance 0.238; OKLCH L 61.9% C 0.126 H 252.0°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4889CF
RGB	rgb(72, 137, 207)
HSL	hsl(211, 58%, 55%)
HSV	hsv(211, 65%, 81%)
CMYK	cmyk(65.2%, 33.8%, 0%, 18.8%)
CIE-LAB	lab(55.86, 1.28, -42.23)
CIE-LCH	lch(55.86, 42.25, 271.74°)
OKLab	oklab(61.91% -0.0388 -0.1197)
OKLCH	oklch(61.91% 0.126 252)
XYZ	xyz(22.8765, 23.7717, 62.4022)
Luminance	0.2377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4889CF #CF8E48

analogous

#48CDCF #4889CF #4A48CF

triadic

#4889CF #CF4889 #89CF48

tetradic

#4889CF #CF48CD #CF8E48 #48CF4A

square

#4889CF #CF48CD #CF8E48 #48CF4A

split-complementary

#4889CF #CF4A48 #CDCF48

monochromatic

#214D7C #2D6BAD #4889CF #78A8DC #A9C8E8

Accessibility & contrast

On white

3.65

#4889CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4889CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4889CF

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4889CF	#FFFFFF	#000000	##000000
##4889CF	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8DD2

Deuteranopia (green-blind)

#5880CE

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4889cf;
/* rgb */ color: rgb(72, 137, 207);
/* oklch */ color: oklch(61.9% 0.126 252.0);

Tailwind

colors: {
  custom: {
    50: '#88abde',
    500: '#4889cf',
    950: '#000000',
  },
}

SCSS

$custom: #4889cf;
$custom-light: #88abde;
$custom-dark: #000000;

JSON

{
  "hex": "#4889cf",
  "rgb": {
    "r": 72,
    "g": 137,
    "b": 207
  },
  "hsl": {
    "h": 211.111,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.61908,
    "c": 0.12579,
    "h": 252
  },
  "luminance": 0.23774
}

Semantic roles & 50–950 ramp

primary

#4889CF

secondary

#D6BA9D

accent

#9746E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #4889CF

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

Preview Lab → · Contrast checker → · Palette generator →