#4E9ABC#4E9ABC

#4E9ABC is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.1% C 0.091 H 229.5°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4E9ABC
RGB	rgb(78, 154, 188)
HSL	hsl(199, 45%, 52%)
HSV	hsv(199, 59%, 74%)
CMYK	cmyk(58.5%, 18.1%, 0%, 26.3%)
CIE-LAB	lab(60.21, -13.48, -24.72)
CIE-LCH	lch(60.21, 28.15, 241.40°)
OKLab	oklab(65.14% -0.0588 -0.0689)
OKLCH	oklch(65.14% 0.091 229.5)
XYZ	xyz(23.7711, 28.3595, 51.7884)
Luminance	0.2836 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9ABC #BC704E

analogous

#4EBCA7 #4E9ABC #4E63BC

triadic

#4E9ABC #BC4E9A #9ABC4E

tetradic

#4E9ABC #A74EBC #BC704E #63BC4E

square

#4E9ABC #A74EBC #BC704E #63BC4E

split-complementary

#4E9ABC #BC4E63 #BCA74E

monochromatic

#275468 #387895 #4E9ABC #7AB3CD #A7CDDE

Accessibility & contrast

On white

3.15

#4E9ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#4E9ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9ABC

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9ABC	#FFFFFF	#000000	##000000
##4E9ABC	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8998BE

Deuteranopia (green-blind)

#798CBC

Tritanopia (blue-blind)

#00A4A5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4e9abc;
/* rgb */ color: rgb(78, 154, 188);
/* oklch */ color: oklch(65.1% 0.091 229.5);

Tailwind

colors: {
  custom: {
    50: '#89b7d0',
    500: '#4e9abc',
    950: '#000000',
  },
}

SCSS

$custom: #4e9abc;
$custom-light: #89b7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9abc",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 188
  },
  "hsl": {
    "h": 198.545,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.65139,
    "c": 0.09059,
    "h": 229.5
  },
  "luminance": 0.28362
}

Semantic roles & 50–950 ramp

primary

#4E9ABC

secondary

#CBAA9B

accent

#7B53D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4E9ABC

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

Preview Lab → · Contrast checker → · Palette generator →