#4E6488#4E6488

#4E6488 is a mid, moderate blue. Relative luminance 0.125; OKLCH L 50.1% C 0.064 H 260.0°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#4E6488
RGB	rgb(78, 100, 136)
HSL	hsl(217, 27%, 42%)
HSV	hsv(217, 43%, 53%)
CMYK	cmyk(42.6%, 26.5%, 0%, 46.7%)
CIE-LAB	lab(42.02, 1.74, -22.54)
CIE-LCH	lch(42.02, 22.61, 274.42°)
OKLab	oklab(50.05% -0.011 -0.0628)
OKLCH	oklch(50.05% 0.064 260)
XYZ	xyz(12.1416, 12.5109, 25.0629)
Luminance	0.1251 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6488 #88724E

analogous

#4E8188 #4E6488 #554E88

triadic

#4E6488 #884E64 #64884E

tetradic

#4E6488 #884E81 #88724E #4E8855

square

#4E6488 #884E81 #88724E #4E8855

split-complementary

#4E6488 #88554E #81884E

monochromatic

#212B3A #384761 #4E6488 #6A82A9 #91A3C0

Accessibility & contrast

On white

6.00

#4E6488 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#4E6488 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6488

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6488	#FFFFFF	#000000	##FFFFFF
##4E6488	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57668A

Deuteranopia (green-blind)

#516187

Tritanopia (blue-blind)

#3A6C70

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4e6488;
/* rgb */ color: rgb(78, 100, 136);
/* oklch */ color: oklch(50.1% 0.064 260.0);

Tailwind

colors: {
  custom: {
    50: '#8290ab',
    500: '#4e6488',
    950: '#000000',
  },
}

SCSS

$custom: #4e6488;
$custom-light: #8290ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6488",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 136
  },
  "hsl": {
    "h": 217.241,
    "s": 27.103,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50054,
    "c": 0.06372,
    "h": 260
  },
  "luminance": 0.12512
}

Semantic roles & 50–950 ramp

primary

#4E6488

secondary

#AC9E86

accent

#9F64C3

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C10

muted

#7C7D7F

Preview Lab

Preview with #4E6488

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

Preview Lab → · Contrast checker → · Palette generator →