#4E9ABA#4E9ABA

#4E9ABA is a light, moderate cyan. Relative luminance 0.283; OKLCH L 65.1% C 0.089 H 228.0°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#4E9ABA
RGB	rgb(78, 154, 186)
HSL	hsl(198, 44%, 52%)
HSV	hsv(198, 58%, 73%)
CMYK	cmyk(58.1%, 17.2%, 0%, 27.1%)
CIE-LAB	lab(60.14, -14.10, -23.71)
CIE-LCH	lch(60.14, 27.58, 239.27°)
OKLab	oklab(65.05% -0.0595 -0.066)
OKLCH	oklch(65.05% 0.089 228)
XYZ	xyz(23.5570, 28.2739, 50.6608)
Luminance	0.2828 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9ABA #BA6E4E

analogous

#4EBAA4 #4E9ABA #4E64BA

triadic

#4E9ABA #BA4E9A #9ABA4E

tetradic

#4E9ABA #A44EBA #BA6E4E #64BA4E

square

#4E9ABA #A44EBA #BA6E4E #64BA4E

split-complementary

#4E9ABA #BA4E64 #BAA44E

monochromatic

#285366 #397892 #4E9ABA #7AB3CB #A6CCDC

Accessibility & contrast

On white

3.16

#4E9ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#4E9ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9ABA

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9ABA	#FFFFFF	#000000	##000000
##4E9ABA	1.00	3.16	6.66	6.66
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8997BC

Deuteranopia (green-blind)

#7A8CBA

Tritanopia (blue-blind)

#00A3A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4e9aba;
/* rgb */ color: rgb(78, 154, 186);
/* oklch */ color: oklch(65.1% 0.089 228.0);

Tailwind

colors: {
  custom: {
    50: '#89b7ce',
    500: '#4e9aba',
    950: '#000000',
  },
}

SCSS

$custom: #4e9aba;
$custom-light: #89b7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9aba",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 186
  },
  "hsl": {
    "h": 197.778,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.65053,
    "c": 0.08892,
    "h": 228
  },
  "luminance": 0.28276
}

Semantic roles & 50–950 ramp

primary

#4E9ABA

secondary

#CAA89A

accent

#7A54D4

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4E9ABA

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

Preview Lab → · Contrast checker → · Palette generator →