#4D61CA#4D61CA

#4D61CA is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.4% C 0.164 H 271.7°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D61CA
RGB	rgb(77, 97, 202)
HSL	hsl(230, 54%, 55%)
HSV	hsv(230, 62%, 79%)
CMYK	cmyk(61.9%, 52%, 0%, 20.8%)
CIE-LAB	lab(44.79, 25.08, -57.04)
CIE-LCH	lch(44.79, 62.31, 293.73°)
OKLab	oklab(53.35% 0.0047 -0.1635)
OKLCH	oklch(53.35% 0.164 271.7)
XYZ	xyz(17.9924, 14.3899, 57.6950)
Luminance	0.1439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D61CA #CAB64D

analogous

#4DA0CA #4D61CA #784DCA

triadic

#4D61CA #CA4D61 #61CA4D

tetradic

#4D61CA #CA4DA0 #CAB64D #4DCA78

square

#4D61CA #CA4DA0 #CAB64D #4DCA78

split-complementary

#4D61CA #CA784D #A0CA4D

monochromatic

#243179 #3245A8 #4D61CA #7C8BD8 #ABB5E6

Accessibility & contrast

On white

5.41

#4D61CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4D61CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D61CA

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D61CA	#FFFFFF	#000000	##FFFFFF
##4D61CA	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2270CE

Deuteranopia (green-blind)

#0065C8

Tritanopia (blue-blind)

#00798C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4d61ca;
/* rgb */ color: rgb(77, 97, 202);
/* oklch */ color: oklch(53.4% 0.164 271.7);

Tailwind

colors: {
  custom: {
    50: '#8b8ddb',
    500: '#4d61ca',
    950: '#000000',
  },
}

SCSS

$custom: #4d61ca;
$custom-light: #8b8ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d61ca",
  "rgb": {
    "r": 77,
    "g": 97,
    "b": 202
  },
  "hsl": {
    "h": 230.4,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.53354,
    "c": 0.16358,
    "h": 271.7
  },
  "luminance": 0.14391
}

Semantic roles & 50–950 ramp

primary

#4D61CA

secondary

#D4CB9F

accent

#C64ADD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D61CA

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

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