#4E9DDE#4E9DDE

#4E9DDE is a light, vivid cyan. Relative luminance 0.310; OKLCH L 67.4% C 0.124 H 245.9°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#4E9DDE
RGB	rgb(78, 157, 222)
HSL	hsl(207, 69%, 59%)
HSV	hsv(207, 65%, 87%)
CMYK	cmyk(64.9%, 29.3%, 0%, 12.9%)
CIE-LAB	lab(62.51, -4.23, -40.14)
CIE-LCH	lch(62.51, 40.37, 263.99°)
OKLab	oklab(67.43% -0.0506 -0.1133)
OKLCH	oklch(67.43% 0.124 245.9)
XYZ	xyz(28.3787, 31.0047, 73.5820)
Luminance	0.3101 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9DDE #DE8F4E

analogous

#4EDED7 #4E9DDE #4E55DE

triadic

#4E9DDE #DE4E9D #9DDE4E

tetradic

#4E9DDE #D74EDE #DE8F4E #55DE4E

square

#4E9DDE #D74EDE #DE8F4E #55DE4E

split-complementary

#4E9DDE #DE4E55 #DED74E

monochromatic

#1C5F96 #267FC9 #4E9DDE #82BAE8 #B5D6F1

Accessibility & contrast

On white

2.92

#4E9DDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#4E9DDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9DDE

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9DDE	#FFFFFF	#000000	##000000
##4E9DDE	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809FE1

Deuteranopia (green-blind)

#6D91DD

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4e9dde;
/* rgb */ color: rgb(78, 157, 222);
/* oklch */ color: oklch(67.4% 0.124 245.9);

Tailwind

colors: {
  custom: {
    50: '#8db9e8',
    500: '#4e9dde',
    950: '#000000',
  },
}

SCSS

$custom: #4e9dde;
$custom-light: #8db9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9dde",
  "rgb": {
    "r": 78,
    "g": 157,
    "b": 222
  },
  "hsl": {
    "h": 207.083,
    "s": 68.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.67432,
    "c": 0.12409,
    "h": 245.9
  },
  "luminance": 0.31008
}

Semantic roles & 50–950 ramp

primary

#4E9DDE

secondary

#E0C1A8

accent

#8B3CEB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4E9DDE

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

Preview Lab → · Contrast checker → · Palette generator →