#4E9DB0#4E9DB0

#4E9DB0 is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.4% C 0.082 H 215.6°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4E9DB0
RGB	rgb(78, 157, 176)
HSL	hsl(192, 39%, 50%)
HSV	hsv(192, 56%, 69%)
CMYK	cmyk(55.7%, 10.8%, 0%, 31%)
CIE-LAB	lab(60.66, -18.72, -17.26)
CIE-LCH	lch(60.66, 25.47, 222.68°)
OKLab	oklab(65.35% -0.0668 -0.0478)
OKLCH	oklch(65.35% 0.082 215.6)
XYZ	xyz(23.0322, 28.8661, 45.4238)
Luminance	0.2887 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9DB0 #B0614E

analogous

#4EB092 #4E9DB0 #4E6CB0

triadic

#4E9DB0 #B04E9D #9DB04E

tetradic

#4E9DB0 #924EB0 #B0614E #6CB04E

square

#4E9DB0 #924EB0 #B0614E #6CB04E

split-complementary

#4E9DB0 #B04E6C #B0924E

monochromatic

#28515B #3B7786 #4E9DB0 #78B5C3 #A2CCD6

Accessibility & contrast

On white

3.10

#4E9DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#4E9DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9DB0

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9DB0	#FFFFFF	#000000	##000000
##4E9DB0	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9099B1

Deuteranopia (green-blind)

#818EB0

Tritanopia (blue-blind)

#00A4A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4e9db0;
/* rgb */ color: rgb(78, 157, 176);
/* oklch */ color: oklch(65.4% 0.082 215.6);

Tailwind

colors: {
  custom: {
    50: '#88bac7',
    500: '#4e9db0',
    950: '#000000',
  },
}

SCSS

$custom: #4e9db0;
$custom-light: #88bac7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9db0",
  "rgb": {
    "r": 78,
    "g": 157,
    "b": 176
  },
  "hsl": {
    "h": 191.633,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.65353,
    "c": 0.08218,
    "h": 215.6
  },
  "luminance": 0.28868
}

Semantic roles & 50–950 ramp

primary

#4E9DB0

secondary

#C39F97

accent

#7059CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4E9DB0

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

Preview Lab → · Contrast checker → · Palette generator →