#4E84BC#4E84BC

#4E84BC is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 60.0% C 0.104 H 250.7°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4E84BC
RGB	rgb(78, 132, 188)
HSL	hsl(211, 45%, 52%)
HSV	hsv(211, 59%, 74%)
CMYK	cmyk(58.5%, 29.8%, 0%, 26.3%)
CIE-LAB	lab(53.76, -1.01, -34.72)
CIE-LCH	lch(53.76, 34.74, 268.34°)
OKLab	oklab(60.04% -0.0342 -0.0978)
OKLCH	oklch(60.04% 0.104 250.7)
XYZ	xyz(20.4670, 21.7513, 50.6870)
Luminance	0.2175 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84BC #BC864E

analogous

#4EBBBC #4E84BC #4F4EBC

triadic

#4E84BC #BC4E84 #84BC4E

tetradic

#4E84BC #BC4EBB #BC864E #4EBC4F

square

#4E84BC #BC4EBB #BC864E #4EBC4F

split-complementary

#4E84BC #BC4F4E #BBBC4E

monochromatic

#274768 #386695 #4E84BC #7AA3CD #A7C2DE

Accessibility & contrast

On white

3.92

#4E84BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#4E84BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84BC

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84BC	#FFFFFF	#000000	##000000
##4E84BC	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BE

Deuteranopia (green-blind)

#5E7CBB

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4e84bc;
/* rgb */ color: rgb(78, 132, 188);
/* oklch */ color: oklch(60.0% 0.104 250.7);

Tailwind

colors: {
  custom: {
    50: '#88a7d0',
    500: '#4e84bc',
    950: '#000000',
  },
}

SCSS

$custom: #4e84bc;
$custom-light: #88a7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84bc",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 188
  },
  "hsl": {
    "h": 210.545,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60036,
    "c": 0.10359,
    "h": 250.7
  },
  "luminance": 0.21753
}

Semantic roles & 50–950 ramp

primary

#4E84BC

secondary

#CBB39B

accent

#9553D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4E84BC

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

Preview Lab → · Contrast checker → · Palette generator →