#4E9FD7#4E9FD7

#4E9FD7 is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.5% C 0.115 H 241.5°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#4E9FD7
RGB	rgb(78, 159, 215)
HSL	hsl(205, 63%, 57%)
HSV	hsv(205, 64%, 84%)
CMYK	cmyk(63.7%, 26%, 0%, 15.7%)
CIE-LAB	lab(62.78, -7.65, -35.85)
CIE-LCH	lch(62.78, 36.66, 257.95°)
OKLab	oklab(67.54% -0.0548 -0.1008)
OKLCH	oklch(67.54% 0.115 241.5)
XYZ	xyz(27.8011, 31.3195, 68.8569)
Luminance	0.3132 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9FD7 #D7864E

analogous

#4ED7CB #4E9FD7 #4E5AD7

triadic

#4E9FD7 #D74E9F #9FD74E

tetradic

#4E9FD7 #CB4ED7 #D7864E #5AD74E

square

#4E9FD7 #CB4ED7 #D7864E #5AD74E

split-complementary

#4E9FD7 #D74E5A #D7CB4E

monochromatic

#1F5F8B #2B81BD #4E9FD7 #80BAE2 #B2D5EE

Accessibility & contrast

On white

2.89

#4E9FD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#4E9FD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9FD7

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9FD7	#FFFFFF	#000000	##000000
##4E9FD7	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869FDA

Deuteranopia (green-blind)

#7392D6

Tritanopia (blue-blind)

#00ADB2

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4e9fd7;
/* rgb */ color: rgb(78, 159, 215);
/* oklch */ color: oklch(67.5% 0.115 241.5);

Tailwind

colors: {
  custom: {
    50: '#8cbbe3',
    500: '#4e9fd7',
    950: '#000000',
  },
}

SCSS

$custom: #4e9fd7;
$custom-light: #8cbbe3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9fd7",
  "rgb": {
    "r": 78,
    "g": 159,
    "b": 215
  },
  "hsl": {
    "h": 204.526,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.6754,
    "c": 0.11479,
    "h": 241.5
  },
  "luminance": 0.31322
}

Semantic roles & 50–950 ramp

primary

#4E9FD7

secondary

#DCBBA5

accent

#8542E6

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4E9FD7

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

Preview Lab → · Contrast checker → · Palette generator →