#4D61DA#4D61DA

#4D61DA is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.5% C 0.185 H 271.7°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4D61DA
RGB	rgb(77, 97, 218)
HSL	hsl(231, 66%, 58%)
HSV	hsv(231, 65%, 85%)
CMYK	cmyk(64.7%, 55.5%, 0%, 14.5%)
CIE-LAB	lab(45.89, 30.56, -64.41)
CIE-LCH	lch(45.89, 71.29, 295.38°)
OKLab	oklab(54.53% 0.0056 -0.1852)
OKLCH	oklch(54.53% 0.185 271.7)
XYZ	xyz(19.9859, 15.1873, 68.1943)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D61DA #DAC64D

analogous

#4DA8DA #4D61DA #7F4DDA

triadic

#4D61DA #DA4D61 #61DA4D

tetradic

#4D61DA #DA4DA8 #DAC64D #4DDA7F

square

#4D61DA #DA4DA8 #DAC64D #4DDA7F

split-complementary

#4D61DA #DA7F4D #A8DA4D

monochromatic

#1E2E8F #283EC2 #4D61DA #808EE5 #B2BBEF

Accessibility & contrast

On white

5.20

#4D61DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4D61DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D61DA

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D61DA	#FFFFFF	#000000	##FFFFFF
##4D61DA	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#0067D8

Tritanopia (blue-blind)

#007E94

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4d61da;
/* rgb */ color: rgb(77, 97, 218);
/* oklch */ color: oklch(54.5% 0.185 271.7);

Tailwind

colors: {
  custom: {
    50: '#8d8de6',
    500: '#4d61da',
    950: '#000000',
  },
}

SCSS

$custom: #4d61da;
$custom-light: #8d8de6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d61da",
  "rgb": {
    "r": 77,
    "g": 97,
    "b": 218
  },
  "hsl": {
    "h": 231.489,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.54532,
    "c": 0.1853,
    "h": 271.7
  },
  "luminance": 0.15189
}

Semantic roles & 50–950 ramp

primary

#4D61DA

secondary

#DED6A5

accent

#D13FE9

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4D61DA

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

Preview Lab → · Contrast checker → · Palette generator →