#4E759B#4E759B

#4E759B is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.9% C 0.074 H 248.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E759B
RGB	rgb(78, 117, 155)
HSL	hsl(210, 33%, 46%)
HSV	hsv(210, 50%, 61%)
CMYK	cmyk(49.7%, 24.5%, 0%, 39.2%)
CIE-LAB	lab(47.89, -2.70, -24.75)
CIE-LCH	lch(47.89, 24.90, 263.77°)
OKLab	oklab(54.93% -0.0269 -0.0691)
OKLCH	oklch(54.93% 0.074 248.7)
XYZ	xyz(15.4175, 16.7077, 33.4165)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E759B #9B744E

analogous

#4E9B9A #4E759B #4E4F9B

triadic

#4E759B #9B4E75 #759B4E

tetradic

#4E759B #9A4E9B #9B744E #4F9B4E

square

#4E759B #9A4E9B #9B744E #4F9B4E

split-complementary

#4E759B #9B4E4F #9B9A4E

monochromatic

#25384A #3A5672 #4E759B #6F94B7 #98B2CB

Accessibility & contrast

On white

4.84

#4E759B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4E759B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E759B

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E759B	#FFFFFF	#000000	##FFFFFF
##4E759B	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66769D

Deuteranopia (green-blind)

#5C6E9A

Tritanopia (blue-blind)

#2A7E82

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4e759b;
/* rgb */ color: rgb(78, 117, 155);
/* oklch */ color: oklch(54.9% 0.074 248.7);

Tailwind

colors: {
  custom: {
    50: '#849cb8',
    500: '#4e759b',
    950: '#000000',
  },
}

SCSS

$custom: #4e759b;
$custom-light: #849cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e759b",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 155
  },
  "hsl": {
    "h": 209.61,
    "s": 33.047,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54934,
    "c": 0.07415,
    "h": 248.7
  },
  "luminance": 0.16709
}

Semantic roles & 50–950 ramp

primary

#4E759B

secondary

#B8A28D

accent

#935FC9

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4E759B

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

Preview Lab → · Contrast checker → · Palette generator →