#4938B7#4938B7

#4938B7 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 44.3% C 0.190 H 281.4°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#4938B7
RGB	rgb(73, 56, 183)
HSL	hsl(248, 53%, 47%)
HSV	hsv(248, 69%, 72%)
CMYK	cmyk(60.1%, 69.4%, 0%, 28.2%)
CIE-LAB	lab(33.27, 43.29, -64.69)
CIE-LCH	lch(33.27, 77.83, 303.79°)
OKLab	oklab(44.33% 0.0376 -0.1864)
OKLCH	oklch(44.33% 0.19 281.4)
XYZ	xyz(12.7064, 7.6628, 45.6001)
Luminance	0.0766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.70

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4938B7 #A6B738

analogous

#3867B7 #4938B7 #8838B7

triadic

#4938B7 #B74938 #38B749

tetradic

#4938B7 #B73867 #A6B738 #38B788

square

#4938B7 #B73867 #A6B738 #38B788

split-complementary

#4938B7 #B78838 #67B738

monochromatic

#241B59 #362A88 #4938B7 #6D5ECE #988DDC

Accessibility & contrast

On white

8.29

#4938B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#4938B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4938B7

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4938B7	#FFFFFF	#000000	##FFFFFF
##4938B7	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BB

Deuteranopia (green-blind)

#004AB5

Tritanopia (blue-blind)

#005A73

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4938b7;
/* rgb */ color: rgb(73, 56, 183);
/* oklch */ color: oklch(44.3% 0.190 281.4);

Tailwind

colors: {
  custom: {
    50: '#8870ce',
    500: '#4938b7',
    950: '#000000',
  },
}

SCSS

$custom: #4938b7;
$custom-light: #8870ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4938b7",
  "rgb": {
    "r": 73,
    "g": 56,
    "b": 183
  },
  "hsl": {
    "h": 248.031,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44333,
    "c": 0.19012,
    "h": 281.4
  },
  "luminance": 0.07664
}

Semantic roles & 50–950 ramp

primary

#4938B7

secondary

#BEC784

accent

#DD4BC9

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0D0814

muted

#7D7B82

Preview Lab

Preview with #4938B7

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

Preview Lab → · Contrast checker → · Palette generator →