#4D62AB#4D62AB

#4D62AB is a mid, moderate blue. Relative luminance 0.133; OKLCH L 51.5% C 0.118 H 269.8°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D62AB
RGB	rgb(77, 98, 171)
HSL	hsl(227, 38%, 49%)
HSV	hsv(227, 55%, 67%)
CMYK	cmyk(55%, 42.7%, 0%, 32.9%)
CIE-LAB	lab(43.14, 13.93, -41.63)
CIE-LCH	lch(43.14, 43.90, 288.51°)
OKLab	oklab(51.49% -0.0004 -0.1182)
OKLCH	oklch(51.49% 0.118 269.8)
XYZ	xyz(14.7765, 13.2524, 40.2995)
Luminance	0.1325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D62AB #AB964D

analogous

#4D91AB #4D62AB #674DAB

triadic

#4D62AB #AB4D62 #62AB4D

tetradic

#4D62AB #AB4D91 #AB964D #4DAB67

square

#4D62AB #AB4D91 #AB964D #4DAB67

split-complementary

#4D62AB #AB674D #91AB4D

monochromatic

#273257 #3A4A81 #4D62AB #7586C1 #9FABD4

Accessibility & contrast

On white

5.75

#4D62AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4D62AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D62AB

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D62AB	#FFFFFF	#000000	##FFFFFF
##4D62AB	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#436AAE

Deuteranopia (green-blind)

#3862A9

Tritanopia (blue-blind)

#1B727E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4d62ab;
/* rgb */ color: rgb(77, 98, 171);
/* oklch */ color: oklch(51.5% 0.118 269.8);

Tailwind

colors: {
  custom: {
    50: '#868ec4',
    500: '#4d62ab',
    950: '#000000',
  },
}

SCSS

$custom: #4d62ab;
$custom-light: #868ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d62ab",
  "rgb": {
    "r": 77,
    "g": 98,
    "b": 171
  },
  "hsl": {
    "h": 226.596,
    "s": 37.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.51485,
    "c": 0.11823,
    "h": 269.8
  },
  "luminance": 0.13253
}

Semantic roles & 50–950 ramp

primary

#4D62AB

secondary

#C0B693

accent

#B45ACE

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4D62AB

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

Preview Lab → · Contrast checker → · Palette generator →