#4E5F82#4E5F82

#4E5F82 is a mid, moderate blue. Relative luminance 0.114; OKLCH L 48.6% C 0.060 H 264.3°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E5F82
RGB	rgb(78, 95, 130)
HSL	hsl(220, 25%, 41%)
HSV	hsv(220, 40%, 51%)
CMYK	cmyk(40%, 26.9%, 0%, 49%)
CIE-LAB	lab(40.27, 3.03, -21.61)
CIE-LCH	lch(40.27, 21.83, 277.99°)
OKLab	oklab(48.6% -0.006 -0.0601)
OKLCH	oklch(48.6% 0.06 264.3)
XYZ	xyz(11.2621, 11.4153, 22.7247)
Luminance	0.1142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5F82 #82714E

analogous

#4E7982 #4E5F82 #574E82

triadic

#4E5F82 #824E5F #5F824E

tetradic

#4E5F82 #824E79 #82714E #4E8257

square

#4E5F82 #824E79 #82714E #4E8257

split-complementary

#4E5F82 #82574E #79824E

monochromatic

#202735 #37435C #4E5F82 #687CA5 #8F9DBC

Accessibility & contrast

On white

6.40

#4E5F82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4E5F82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5F82

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5F82	#FFFFFF	#000000	##FFFFFF
##4E5F82	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536284

Deuteranopia (green-blind)

#4E5D81

Tritanopia (blue-blind)

#3D666B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4e5f82;
/* rgb */ color: rgb(78, 95, 130);
/* oklch */ color: oklch(48.6% 0.060 264.3);

Tailwind

colors: {
  custom: {
    50: '#818ca6',
    500: '#4e5f82',
    950: '#000000',
  },
}

SCSS

$custom: #4e5f82;
$custom-light: #818ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5f82",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 130
  },
  "hsl": {
    "h": 220.385,
    "s": 25,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48603,
    "c": 0.06041,
    "h": 264.3
  },
  "luminance": 0.11416
}

Semantic roles & 50–950 ramp

primary

#4E5F82

secondary

#A89C84

accent

#A466C1

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0A0C0F

muted

#7C7D7F

Preview Lab

Preview with #4E5F82

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

Preview Lab → · Contrast checker → · Palette generator →