#4E6387#4E6387

#4E6387 is a mid, moderate blue. Relative luminance 0.123; OKLCH L 49.8% C 0.063 H 260.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#4E6387
RGB	rgb(78, 99, 135)
HSL	hsl(218, 27%, 42%)
HSV	hsv(218, 42%, 53%)
CMYK	cmyk(42.2%, 26.7%, 0%, 47.1%)
CIE-LAB	lab(41.68, 2.06, -22.47)
CIE-LCH	lch(41.68, 22.56, 275.23°)
OKLab	oklab(49.77% -0.01 -0.0625)
OKLCH	oklch(49.77% 0.063 260.9)
XYZ	xyz(11.9755, 12.2920, 24.6586)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6387 #87724E

analogous

#4E8087 #4E6387 #564E87

triadic

#4E6387 #874E63 #63874E

tetradic

#4E6387 #874E80 #87724E #4E8756

square

#4E6387 #874E80 #87724E #4E8756

split-complementary

#4E6387 #87564E #80874E

monochromatic

#212A39 #384760 #4E6387 #6A81A9 #90A2BF

Accessibility & contrast

On white

6.07

#4E6387 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4E6387 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6387

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6387	#FFFFFF	#000000	##FFFFFF
##4E6387	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566589

Deuteranopia (green-blind)

#506086

Tritanopia (blue-blind)

#3A6B6F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e6387;
/* rgb */ color: rgb(78, 99, 135);
/* oklch */ color: oklch(49.8% 0.063 260.9);

Tailwind

colors: {
  custom: {
    50: '#828faa',
    500: '#4e6387',
    950: '#000000',
  },
}

SCSS

$custom: #4e6387;
$custom-light: #828faa;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6387",
  "rgb": {
    "r": 78,
    "g": 99,
    "b": 135
  },
  "hsl": {
    "h": 217.895,
    "s": 26.761,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49773,
    "c": 0.06334,
    "h": 260.9
  },
  "luminance": 0.12293
}

Semantic roles & 50–950 ramp

primary

#4E6387

secondary

#AC9D85

accent

#A065C3

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C10

muted

#7C7D7F

Preview Lab

Preview with #4E6387

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

Preview Lab → · Contrast checker → · Palette generator →