#4E93E9#4E93E9

#4E93E9 is a light, vivid cyan. Relative luminance 0.284; OKLCH L 65.8% C 0.147 H 255.1°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4E93E9
RGB	rgb(78, 147, 233)
HSL	hsl(213, 78%, 61%)
HSV	hsv(213, 67%, 91%)
CMYK	cmyk(66.5%, 36.9%, 0%, 8.6%)
CIE-LAB	lab(60.22, 5.26, -49.85)
CIE-LCH	lch(60.22, 50.13, 276.02°)
OKLab	oklab(65.81% -0.0378 -0.1417)
OKLCH	oklch(65.81% 0.147 255.1)
XYZ	xyz(28.2782, 28.3675, 81.0602)
Luminance	0.2837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E93E9 #E9A44E

analogous

#4EE1E9 #4E93E9 #564EE9

triadic

#4E93E9 #E94E93 #93E94E

tetradic

#4E93E9 #E94EE1 #E9A44E #4EE956

square

#4E93E9 #E94EE1 #E9A44E #4EE956

split-complementary

#4E93E9 #E9564E #E1E94E

monochromatic

#1556A8 #1C72DE #4E93E9 #84B4F0 #BBD5F7

Accessibility & contrast

On white

3.15

#4E93E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#4E93E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E93E9

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E93E9	#FFFFFF	#000000	##000000
##4E93E9	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D99ED

Deuteranopia (green-blind)

#568BE7

Tritanopia (blue-blind)

#00A7B3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4e93e9;
/* rgb */ color: rgb(78, 147, 233);
/* oklch */ color: oklch(65.8% 0.147 255.1);

Tailwind

colors: {
  custom: {
    50: '#8fb2f0',
    500: '#4e93e9',
    950: '#000000',
  },
}

SCSS

$custom: #4e93e9;
$custom-light: #8fb2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e93e9",
  "rgb": {
    "r": 78,
    "g": 147,
    "b": 233
  },
  "hsl": {
    "h": 213.29,
    "s": 77.889,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65808,
    "c": 0.14666,
    "h": 255.1
  },
  "luminance": 0.2837
}

Semantic roles & 50–950 ramp

primary

#4E93E9

secondary

#E7CDAC

accent

#7E0BDA

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #4E93E9

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

Preview Lab → · Contrast checker → · Palette generator →