#4E5B83#4E5B83

#4E5B83 is a mid, moderate blue. Relative luminance 0.107; OKLCH L 47.7% C 0.067 H 269.9°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4E5B83
RGB	rgb(78, 91, 131)
HSL	hsl(225, 25%, 41%)
HSV	hsv(225, 40%, 51%)
CMYK	cmyk(40.5%, 30.5%, 0%, 48.6%)
CIE-LAB	lab(39.14, 5.83, -23.98)
CIE-LCH	lch(39.14, 24.68, 283.67°)
OKLab	oklab(47.74% -0.0001 -0.0669)
OKLCH	oklch(47.74% 0.067 269.9)
XYZ	xyz(10.9785, 10.7401, 22.9629)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5B83 #83764E

analogous

#4E7583 #4E5B83 #5B4E83

triadic

#4E5B83 #834E5B #5B834E

tetradic

#4E5B83 #834E75 #83764E #4E835B

square

#4E5B83 #834E75 #83764E #4E835B

split-complementary

#4E5B83 #835B4E #75834E

monochromatic

#202636 #37405D #4E5B83 #6978A6 #8F9ABC

Accessibility & contrast

On white

6.67

#4E5B83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4E5B83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5B83

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5B83	#FFFFFF	#000000	##FFFFFF
##4E5B83	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5F85

Deuteranopia (green-blind)

#495A82

Tritanopia (blue-blind)

#3D6369

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4e5b83;
/* rgb */ color: rgb(78, 91, 131);
/* oklch */ color: oklch(47.7% 0.067 269.9);

Tailwind

colors: {
  custom: {
    50: '#8289a7',
    500: '#4e5b83',
    950: '#000000',
  },
}

SCSS

$custom: #4e5b83;
$custom-light: #8289a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5b83",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 131
  },
  "hsl": {
    "h": 225.283,
    "s": 25.359,
    "l": 40.98
  },
  "oklch": {
    "l": 0.47737,
    "c": 0.0669,
    "h": 269.9
  },
  "luminance": 0.10741
}

Semantic roles & 50–950 ramp

primary

#4E5B83

secondary

#A9A084

accent

#AB66C2

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #4E5B83

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

Preview Lab → · Contrast checker → · Palette generator →