#4E9FD4#4E9FD4

#4E9FD4 is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.4% C 0.112 H 240.0°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E9FD4
RGB	rgb(78, 159, 212)
HSL	hsl(204, 61%, 57%)
HSV	hsv(204, 63%, 83%)
CMYK	cmyk(63.2%, 25%, 0%, 16.9%)
CIE-LAB	lab(62.65, -8.62, -34.38)
CIE-LCH	lch(62.65, 35.45, 255.92°)
OKLab	oklab(67.4% -0.0558 -0.0966)
OKLCH	oklch(67.4% 0.112 240)
XYZ	xyz(27.4192, 31.1667, 66.8454)
Luminance	0.3117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9FD4 #D4834E

analogous

#4ED4C6 #4E9FD4 #4E5CD4

triadic

#4E9FD4 #D44E9F #9FD44E

tetradic

#4E9FD4 #C64ED4 #D4834E #5CD44E

square

#4E9FD4 #C64ED4 #D4834E #5CD44E

split-complementary

#4E9FD4 #D44E5C #D4C64E

monochromatic

#215E87 #2D81B8 #4E9FD4 #7FBAE0 #B0D4EC

Accessibility & contrast

On white

2.90

#4E9FD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#4E9FD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9FD4

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9FD4	#FFFFFF	#000000	##000000
##4E9FD4	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879FD6

Deuteranopia (green-blind)

#7592D3

Tritanopia (blue-blind)

#00ACB1

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4e9fd4;
/* rgb */ color: rgb(78, 159, 212);
/* oklch */ color: oklch(67.4% 0.112 240.0);

Tailwind

colors: {
  custom: {
    50: '#8cbbe1',
    500: '#4e9fd4',
    950: '#000000',
  },
}

SCSS

$custom: #4e9fd4;
$custom-light: #8cbbe1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9fd4",
  "rgb": {
    "r": 78,
    "g": 159,
    "b": 212
  },
  "hsl": {
    "h": 203.731,
    "s": 60.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.67396,
    "c": 0.11156,
    "h": 240
  },
  "luminance": 0.31169
}

Semantic roles & 50–950 ramp

primary

#4E9FD4

secondary

#DAB9A4

accent

#8344E4

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4E9FD4

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

Preview Lab → · Contrast checker → · Palette generator →