#4B89CD#4B89CD

#4B89CD is a mid, vivid cyan. Relative luminance 0.238; OKLCH L 61.9% C 0.122 H 252.3°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#4B89CD
RGB	rgb(75, 137, 205)
HSL	hsl(211, 57%, 55%)
HSV	hsv(211, 63%, 80%)
CMYK	cmyk(63.4%, 33.2%, 0%, 19.6%)
CIE-LAB	lab(55.88, 1.13, -41.06)
CIE-LCH	lch(55.88, 41.08, 271.58°)
OKLab	oklab(61.93% -0.0371 -0.1162)
OKLCH	oklch(61.93% 0.122 252.3)
XYZ	xyz(22.8627, 23.7927, 61.1334)
Luminance	0.2379 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B89CD #CD8F4B

analogous

#4BCACD #4B89CD #4E4BCD

triadic

#4B89CD #CD4B89 #89CD4B

tetradic

#4B89CD #CD4BCA #CD8F4B #4BCD4E

square

#4B89CD #CD4BCA #CD8F4B #4BCD4E

split-complementary

#4B89CD #CD4E4B #CACD4B

monochromatic

#224D7B #306BAB #4B89CD #7BA8DA #ABC8E8

Accessibility & contrast

On white

3.65

#4B89CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#4B89CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B89CD

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B89CD	#FFFFFF	#000000	##000000
##4B89CD	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8DD0

Deuteranopia (green-blind)

#5A80CC

Tritanopia (blue-blind)

#0099A1

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4b89cd;
/* rgb */ color: rgb(75, 137, 205);
/* oklch */ color: oklch(61.9% 0.122 252.3);

Tailwind

colors: {
  custom: {
    50: '#89abdc',
    500: '#4b89cd',
    950: '#000000',
  },
}

SCSS

$custom: #4b89cd;
$custom-light: #89abdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4b89cd",
  "rgb": {
    "r": 75,
    "g": 137,
    "b": 205
  },
  "hsl": {
    "h": 211.385,
    "s": 56.522,
    "l": 54.902
  },
  "oklch": {
    "l": 0.61926,
    "c": 0.12199,
    "h": 252.3
  },
  "luminance": 0.23795
}

Semantic roles & 50–950 ramp

primary

#4B89CD

secondary

#D5BB9F

accent

#9748E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #4B89CD

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

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