#4E7399#4E7399

#4E7399 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.4% C 0.073 H 249.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4E7399
RGB	rgb(78, 115, 153)
HSL	hsl(210, 32%, 45%)
HSV	hsv(210, 49%, 60%)
CMYK	cmyk(49%, 24.8%, 0%, 40%)
CIE-LAB	lab(47.21, -2.13, -24.63)
CIE-LCH	lch(47.21, 24.72, 265.05°)
OKLab	oklab(54.37% -0.0251 -0.0687)
OKLCH	oklch(54.37% 0.073 249.9)
XYZ	xyz(15.0204, 16.1800, 32.4624)
Luminance	0.1618 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7399 #99744E

analogous

#4E9999 #4E7399 #4E4E99

triadic

#4E7399 #994E73 #73994E

tetradic

#4E7399 #994E99 #99744E #4E994E

square

#4E7399 #994E99 #99744E #4E994E

split-complementary

#4E7399 #994E4E #99994E

monochromatic

#253648 #395570 #4E7399 #6F92B5 #97B0CA

Accessibility & contrast

On white

4.96

#4E7399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#4E7399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7399

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7399	#FFFFFF	#000000	##FFFFFF
##4E7399	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64749B

Deuteranopia (green-blind)

#5A6D98

Tritanopia (blue-blind)

#2C7C80

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e7399;
/* rgb */ color: rgb(78, 115, 153);
/* oklch */ color: oklch(54.4% 0.073 249.9);

Tailwind

colors: {
  custom: {
    50: '#849bb7',
    500: '#4e7399',
    950: '#000000',
  },
}

SCSS

$custom: #4e7399;
$custom-light: #849bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7399",
  "rgb": {
    "r": 78,
    "g": 115,
    "b": 153
  },
  "hsl": {
    "h": 210.4,
    "s": 32.468,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54371,
    "c": 0.07317,
    "h": 249.9
  },
  "luminance": 0.16181
}

Semantic roles & 50–950 ramp

primary

#4E7399

secondary

#B7A28C

accent

#955FC9

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4E7399

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

Preview Lab → · Contrast checker → · Palette generator →