#4E8DE8#4E8DE8

#4E8DE8 is a light, vivid blue. Relative luminance 0.265; OKLCH L 64.5% C 0.152 H 257.7°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4E8DE8
RGB	rgb(78, 141, 232)
HSL	hsl(215, 77%, 61%)
HSV	hsv(215, 66%, 91%)
CMYK	cmyk(66.4%, 39.2%, 0%, 9%)
CIE-LAB	lab(58.50, 8.47, -52.02)
CIE-LCH	lch(58.50, 52.71, 279.25°)
OKLab	oklab(64.45% -0.0322 -0.1482)
OKLCH	oklch(64.45% 0.152 257.7)
XYZ	xyz(27.2270, 26.4929, 80.0070)
Luminance	0.2650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8DE8 #E8A94E

analogous

#4EDAE8 #4E8DE8 #5C4EE8

triadic

#4E8DE8 #E84E8D #8DE84E

tetradic

#4E8DE8 #E84EDA #E8A94E #4EE85C

square

#4E8DE8 #E84EDA #E8A94E #4EE85C

split-complementary

#4E8DE8 #E85C4E #DAE84E

monochromatic

#1651A6 #1D6BDC #4E8DE8 #84B0EF #BAD3F6

Accessibility & contrast

On white

3.33

#4E8DE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#4E8DE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8DE8

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8DE8	#FFFFFF	#000000	##000000
##4E8DE8	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6494EC

Deuteranopia (green-blind)

#4D86E6

Tritanopia (blue-blind)

#00A2AF

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4e8de8;
/* rgb */ color: rgb(78, 141, 232);
/* oklch */ color: oklch(64.5% 0.152 257.7);

Tailwind

colors: {
  custom: {
    50: '#8fadf0',
    500: '#4e8de8',
    950: '#000000',
  },
}

SCSS

$custom: #4e8de8;
$custom-light: #8fadf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8de8",
  "rgb": {
    "r": 78,
    "g": 141,
    "b": 232
  },
  "hsl": {
    "h": 215.455,
    "s": 77,
    "l": 60.784
  },
  "oklch": {
    "l": 0.64454,
    "c": 0.15163,
    "h": 257.7
  },
  "luminance": 0.26496
}

Semantic roles & 50–950 ramp

primary

#4E8DE8

secondary

#E6CEAC

accent

#850CD9

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #4E8DE8

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

Preview Lab → · Contrast checker → · Palette generator →