#4E739A#4E739A

#4E739A is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.4% C 0.074 H 250.6°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4E739A
RGB	rgb(78, 115, 154)
HSL	hsl(211, 33%, 45%)
HSV	hsv(211, 49%, 60%)
CMYK	cmyk(49.4%, 25.3%, 0%, 39.6%)
CIE-LAB	lab(47.25, -1.82, -25.15)
CIE-LCH	lch(47.25, 25.21, 265.86°)
OKLab	oklab(54.42% -0.0248 -0.0702)
OKLCH	oklch(54.42% 0.074 250.6)
XYZ	xyz(15.1034, 16.2132, 32.8992)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E739A #9A754E

analogous

#4E999A #4E739A #4F4E9A

triadic

#4E739A #9A4E73 #739A4E

tetradic

#4E739A #9A4E99 #9A754E #4E9A4F

square

#4E739A #9A4E99 #9A754E #4E9A4F

split-complementary

#4E739A #9A4F4E #999A4E

monochromatic

#253649 #395571 #4E739A #6F92B6 #98B1CB

Accessibility & contrast

On white

4.95

#4E739A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#4E739A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E739A

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E739A	#FFFFFF	#000000	##FFFFFF
##4E739A	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63749C

Deuteranopia (green-blind)

#5A6D99

Tritanopia (blue-blind)

#2C7C80

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e739a;
/* rgb */ color: rgb(78, 115, 154);
/* oklch */ color: oklch(54.4% 0.074 250.6);

Tailwind

colors: {
  custom: {
    50: '#849bb8',
    500: '#4e739a',
    950: '#000000',
  },
}

SCSS

$custom: #4e739a;
$custom-light: #849bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e739a",
  "rgb": {
    "r": 78,
    "g": 115,
    "b": 154
  },
  "hsl": {
    "h": 210.789,
    "s": 32.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54419,
    "c": 0.07446,
    "h": 250.6
  },
  "luminance": 0.16214
}

Semantic roles & 50–950 ramp

primary

#4E739A

secondary

#B7A28D

accent

#955FC9

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4E739A

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

Preview Lab → · Contrast checker → · Palette generator →