#4E7791#4E7791

#4E7791 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.9% C 0.061 H 237.2°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4E7791
RGB	rgb(78, 119, 145)
HSL	hsl(203, 30%, 44%)
HSV	hsv(203, 46%, 57%)
CMYK	cmyk(46.2%, 17.9%, 0%, 43.1%)
CIE-LAB	lab(48.08, -6.92, -18.57)
CIE-LCH	lch(48.08, 19.82, 249.57°)
OKLab	oklab(54.95% -0.0331 -0.0515)
OKLCH	oklch(54.95% 0.061 237.2)
XYZ	xyz(14.8478, 16.8567, 29.2538)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7791 #91684E

analogous

#4E9189 #4E7791 #4E5591

triadic

#4E7791 #914E77 #77914E

tetradic

#4E7791 #894E91 #91684E #55914E

square

#4E7791 #894E91 #91684E #55914E

split-complementary

#4E7791 #914E55 #91894E

monochromatic

#233641 #395669 #4E7791 #6C96B0 #94B2C5

Accessibility & contrast

On white

4.80

#4E7791 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#4E7791 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7791

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7791	#FFFFFF	#000000	##FFFFFF
##4E7791	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7692

Deuteranopia (green-blind)

#626F91

Tritanopia (blue-blind)

#317E7F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4e7791;
/* rgb */ color: rgb(78, 119, 145);
/* oklch */ color: oklch(54.9% 0.061 237.2);

Tailwind

colors: {
  custom: {
    50: '#839eb1',
    500: '#4e7791',
    950: '#000000',
  },
}

SCSS

$custom: #4e7791;
$custom-light: #839eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7791",
  "rgb": {
    "r": 78,
    "g": 119,
    "b": 145
  },
  "hsl": {
    "h": 203.284,
    "s": 30.045,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54948,
    "c": 0.06119,
    "h": 237.2
  },
  "luminance": 0.16858
}

Semantic roles & 50–950 ramp

primary

#4E7791

secondary

#B29989

accent

#8962C6

background

#F8F9FA

surface

#EFF2F5

border

#CACCCF

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #4E7791

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

Preview Lab → · Contrast checker → · Palette generator →