#4E5F89#4E5F89

#4E5F89 is a mid, moderate blue. Relative luminance 0.116; OKLCH L 49.0% C 0.071 H 266.9°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#4E5F89
RGB	rgb(78, 95, 137)
HSL	hsl(223, 27%, 42%)
HSV	hsv(223, 43%, 54%)
CMYK	cmyk(43.1%, 30.7%, 0%, 46.3%)
CIE-LAB	lab(40.59, 5.15, -25.36)
CIE-LCH	lch(40.59, 25.88, 281.47°)
OKLab	oklab(48.96% -0.0038 -0.0709)
OKLCH	oklch(48.96% 0.071 266.9)
XYZ	xyz(11.7480, 11.6096, 25.2839)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5F89 #89784E

analogous

#4E7D89 #4E5F89 #5B4E89

triadic

#4E5F89 #894E5F #5F894E

tetradic

#4E5F89 #894E7D #89784E #4E895B

square

#4E5F89 #894E7D #89784E #4E895B

split-complementary

#4E5F89 #895B4E #7D894E

monochromatic

#22293B #384462 #4E5F89 #6A7DAA #919FC0

Accessibility & contrast

On white

6.32

#4E5F89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#4E5F89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5F89

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5F89	#FFFFFF	#000000	##FFFFFF
##4E5F89	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50638B

Deuteranopia (green-blind)

#4B5D88

Tritanopia (blue-blind)

#3A686E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e5f89;
/* rgb */ color: rgb(78, 95, 137);
/* oklch */ color: oklch(49.0% 0.071 266.9);

Tailwind

colors: {
  custom: {
    50: '#828cab',
    500: '#4e5f89',
    950: '#000000',
  },
}

SCSS

$custom: #4e5f89;
$custom-light: #828cab;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5f89",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 137
  },
  "hsl": {
    "h": 222.712,
    "s": 27.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.48955,
    "c": 0.07098,
    "h": 266.9
  },
  "luminance": 0.1161
}

Semantic roles & 50–950 ramp

primary

#4E5F89

secondary

#ADA286

accent

#A864C4

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C10

muted

#7C7D7F

Preview Lab

Preview with #4E5F89

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

Preview Lab → · Contrast checker → · Palette generator →