#4E9AB3#4E9AB3

#4E9AB3 is a light, moderate cyan. Relative luminance 0.280; OKLCH L 64.8% C 0.084 H 222.0°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#4E9AB3
RGB	rgb(78, 154, 179)
HSL	hsl(195, 40%, 50%)
HSV	hsv(195, 56%, 70%)
CMYK	cmyk(56.4%, 14%, 0%, 29.8%)
CIE-LAB	lab(59.87, -16.23, -20.16)
CIE-LCH	lch(59.87, 25.88, 231.16°)
OKLab	oklab(64.76% -0.0622 -0.056)
OKLCH	oklch(64.76% 0.084 222)
XYZ	xyz(22.8310, 27.9835, 46.8373)
Luminance	0.2799 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9AB3 #B3674E

analogous

#4EB399 #4E9AB3 #4E68B3

triadic

#4E9AB3 #B34E9A #9AB34E

tetradic

#4E9AB3 #994EB3 #B3674E #68B34E

square

#4E9AB3 #994EB3 #B3674E #68B34E

split-complementary

#4E9AB3 #B34E68 #B3994E

monochromatic

#28515E #3B7689 #4E9AB3 #79B2C5 #A4CBD8

Accessibility & contrast

On white

3.18

#4E9AB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#4E9AB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9AB3

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9AB3	#FFFFFF	#000000	##000000
##4E9AB3	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B97B4

Deuteranopia (green-blind)

#7D8BB3

Tritanopia (blue-blind)

#00A2A2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4e9ab3;
/* rgb */ color: rgb(78, 154, 179);
/* oklch */ color: oklch(64.8% 0.084 222.0);

Tailwind

colors: {
  custom: {
    50: '#88b7c9',
    500: '#4e9ab3',
    950: '#000000',
  },
}

SCSS

$custom: #4e9ab3;
$custom-light: #88b7c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9ab3",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 179
  },
  "hsl": {
    "h": 194.851,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.64757,
    "c": 0.0837,
    "h": 222
  },
  "luminance": 0.27986
}

Semantic roles & 50–950 ramp

primary

#4E9AB3

secondary

#C5A398

accent

#7658D0

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4E9AB3

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

Preview Lab → · Contrast checker → · Palette generator →