#4E8FD2#4E8FD2

#4E8FD2 is a light, vivid cyan. Relative luminance 0.259; OKLCH L 63.7% C 0.121 H 250.9°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E8FD2
RGB	rgb(78, 143, 210)
HSL	hsl(210, 59%, 56%)
HSV	hsv(210, 63%, 82%)
CMYK	cmyk(62.9%, 31.9%, 0%, 17.6%)
CIE-LAB	lab(57.96, -0.17, -40.60)
CIE-LCH	lch(57.96, 40.60, 269.76°)
OKLab	oklab(63.67% -0.0397 -0.1148)
OKLCH	oklch(63.67% 0.121 250.9)
XYZ	xyz(24.5929, 25.9154, 64.6664)
Luminance	0.2592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8FD2 #D2914E

analogous

#4ED1D2 #4E8FD2 #4F4ED2

triadic

#4E8FD2 #D24E8F #8FD24E

tetradic

#4E8FD2 #D24ED1 #D2914E #4ED24F

square

#4E8FD2 #D24ED1 #D2914E #4ED24F

split-complementary

#4E8FD2 #D24F4E #D1D24E

monochromatic

#225284 #2E70B5 #4E8FD2 #7FAEDE #B0CDEB

Accessibility & contrast

On white

3.40

#4E8FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#4E8FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8FD2

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8FD2	#FFFFFF	#000000	##000000
##4E8FD2	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7292D5

Deuteranopia (green-blind)

#6086D1

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4e8fd2;
/* rgb */ color: rgb(78, 143, 210);
/* oklch */ color: oklch(63.7% 0.121 250.9);

Tailwind

colors: {
  custom: {
    50: '#8bafe0',
    500: '#4e8fd2',
    950: '#000000',
  },
}

SCSS

$custom: #4e8fd2;
$custom-light: #8bafe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8fd2",
  "rgb": {
    "r": 78,
    "g": 143,
    "b": 210
  },
  "hsl": {
    "h": 210.455,
    "s": 59.459,
    "l": 56.471
  },
  "oklch": {
    "l": 0.63667,
    "c": 0.12145,
    "h": 250.9
  },
  "luminance": 0.25918
}

Semantic roles & 50–950 ramp

primary

#4E8FD2

secondary

#D9BEA3

accent

#9545E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4E8FD2

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

Preview Lab → · Contrast checker → · Palette generator →