#4E89CC#4E89CC

#4E89CC is a light, moderate cyan. Relative luminance 0.239; OKLCH L 62.0% C 0.119 H 252.9°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4E89CC
RGB	rgb(78, 137, 204)
HSL	hsl(212, 55%, 55%)
HSV	hsv(212, 62%, 80%)
CMYK	cmyk(61.8%, 32.8%, 0%, 20%)
CIE-LAB	lab(55.96, 1.34, -40.37)
CIE-LCH	lch(55.96, 40.39, 271.91°)
OKLab	oklab(62% -0.0351 -0.1141)
OKLCH	oklch(62% 0.119 252.9)
XYZ	xyz(22.9827, 23.8685, 60.5109)
Luminance	0.2387 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E89CC #CC914E

analogous

#4EC8CC #4E89CC #524ECC

triadic

#4E89CC #CC4E89 #89CC4E

tetradic

#4E89CC #CC4EC8 #CC914E #4ECC52

square

#4E89CC #CC4EC8 #CC914E #4ECC52

split-complementary

#4E89CC #CC524E #C8CC4E

monochromatic

#244D7C #316BAB #4E89CC #7EA9DA #ADC8E7

Accessibility & contrast

On white

3.64

#4E89CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#4E89CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E89CC

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E89CC	#FFFFFF	#000000	##000000
##4E89CC	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8DCF

Deuteranopia (green-blind)

#5B81CB

Tritanopia (blue-blind)

#0098A1

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4e89cc;
/* rgb */ color: rgb(78, 137, 204);
/* oklch */ color: oklch(62.0% 0.119 252.9);

Tailwind

colors: {
  custom: {
    50: '#8aabdc',
    500: '#4e89cc',
    950: '#000000',
  },
}

SCSS

$custom: #4e89cc;
$custom-light: #8aabdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e89cc",
  "rgb": {
    "r": 78,
    "g": 137,
    "b": 204
  },
  "hsl": {
    "h": 211.905,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.62004,
    "c": 0.11942,
    "h": 252.9
  },
  "luminance": 0.23871
}

Semantic roles & 50–950 ramp

primary

#4E89CC

secondary

#D5BDA1

accent

#9949DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E89CC

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

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