#4E93DB#4E93DB

#4E93DB is a light, vivid cyan. Relative luminance 0.276; OKLCH L 65.0% C 0.129 H 251.3°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4E93DB
RGB	rgb(78, 147, 219)
HSL	hsl(211, 66%, 58%)
HSV	hsv(211, 64%, 86%)
CMYK	cmyk(64.4%, 32.9%, 0%, 14.1%)
CIE-LAB	lab(59.52, 0.52, -43.17)
CIE-LCH	lch(59.52, 43.17, 270.69°)
OKLab	oklab(65.04% -0.0413 -0.1222)
OKLCH	oklch(65.04% 0.129 251.3)
XYZ	xyz(26.3571, 27.5990, 70.9422)
Luminance	0.2760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E93DB #DB964E

analogous

#4EDADB #4E93DB #4F4EDB

triadic

#4E93DB #DB4E93 #93DB4E

tetradic

#4E93DB #DB4EDA #DB964E #4EDB4F

square

#4E93DB #DB4EDA #DB964E #4EDB4F

split-complementary

#4E93DB #DB4F4E #DADB4E

monochromatic

#1E5691 #2874C4 #4E93DB #81B2E5 #B4D1F0

Accessibility & contrast

On white

3.22

#4E93DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4E93DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E93DB

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E93DB	#FFFFFF	#000000	##000000
##4E93DB	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DE

Deuteranopia (green-blind)

#6089DA

Tritanopia (blue-blind)

#00A4AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4e93db;
/* rgb */ color: rgb(78, 147, 219);
/* oklch */ color: oklch(65.0% 0.129 251.3);

Tailwind

colors: {
  custom: {
    50: '#8db2e6',
    500: '#4e93db',
    950: '#000000',
  },
}

SCSS

$custom: #4e93db;
$custom-light: #8db2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e93db",
  "rgb": {
    "r": 78,
    "g": 147,
    "b": 219
  },
  "hsl": {
    "h": 210.638,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.65037,
    "c": 0.129,
    "h": 251.3
  },
  "luminance": 0.27602
}

Semantic roles & 50–950 ramp

primary

#4E93DB

secondary

#DEC3A6

accent

#963FE9

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4E93DB

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

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