#4E9AAA#4E9AAA

#4E9AAA is a light, moderate cyan. Relative luminance 0.276; OKLCH L 64.4% C 0.079 H 213.2°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#4E9AAA
RGB	rgb(78, 154, 170)
HSL	hsl(190, 37%, 49%)
HSV	hsv(190, 54%, 67%)
CMYK	cmyk(54.1%, 9.4%, 0%, 33.3%)
CIE-LAB	lab(59.55, -18.90, -15.55)
CIE-LCH	lch(59.55, 24.48, 219.45°)
OKLab	oklab(64.4% -0.0658 -0.043)
OKLCH	oklch(64.4% 0.079 213.2)
XYZ	xyz(21.9503, 27.6312, 42.1990)
Luminance	0.2763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9AAA #AA5E4E

analogous

#4EAA8C #4E9AAA #4E6CAA

triadic

#4E9AAA #AA4E9A #9AAA4E

tetradic

#4E9AAA #8C4EAA #AA5E4E #6CAA4E

square

#4E9AAA #8C4EAA #AA5E4E #6CAA4E

split-complementary

#4E9AAA #AA4E6C #AA8C4E

monochromatic

#284E56 #3B7480 #4E9AAA #75B3C0 #9FCAD3

Accessibility & contrast

On white

3.22

#4E9AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#4E9AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9AAA

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9AAA	#FFFFFF	#000000	##000000
##4E9AAA	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E95AB

Deuteranopia (green-blind)

#808BAA

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4e9aaa;
/* rgb */ color: rgb(78, 154, 170);
/* oklch */ color: oklch(64.4% 0.079 213.2);

Tailwind

colors: {
  custom: {
    50: '#87b8c3',
    500: '#4e9aaa',
    950: '#000000',
  },
}

SCSS

$custom: #4e9aaa;
$custom-light: #87b8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9aaa",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 170
  },
  "hsl": {
    "h": 190.435,
    "s": 37.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.64395,
    "c": 0.07865,
    "h": 213.2
  },
  "luminance": 0.27633
}

Semantic roles & 50–950 ramp

primary

#4E9AAA

secondary

#C09B94

accent

#6F5BCD

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #4E9AAA

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

Preview Lab → · Contrast checker → · Palette generator →