#4B61C8#4B61C8

#4B61C8 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.1% C 0.161 H 270.9°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4B61C8
RGB	rgb(75, 97, 200)
HSL	hsl(229, 53%, 54%)
HSV	hsv(229, 63%, 78%)
CMYK	cmyk(62.5%, 51.5%, 0%, 21.6%)
CIE-LAB	lab(44.54, 24.04, -56.29)
CIE-LCH	lch(44.54, 61.21, 293.12°)
OKLab	oklab(53.09% 0.0025 -0.1614)
OKLCH	oklch(53.09% 0.161 270.9)
XYZ	xyz(17.5982, 14.2139, 56.4485)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B61C8 #C8B24B

analogous

#4BA0C8 #4B61C8 #744BC8

triadic

#4B61C8 #C84B61 #61C84B

tetradic

#4B61C8 #C84BA0 #C8B24B #4BC874

square

#4B61C8 #C84BA0 #C8B24B #4BC874

split-complementary

#4B61C8 #C8744B #A0C84B

monochromatic

#243275 #3246A4 #4B61C8 #7A8AD6 #A9B3E5

Accessibility & contrast

On white

5.46

#4B61C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#4B61C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B61C8

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B61C8	#FFFFFF	#000000	##FFFFFF
##4B61C8	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#256FCC

Deuteranopia (green-blind)

#0064C6

Tritanopia (blue-blind)

#00798B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4b61c8;
/* rgb */ color: rgb(75, 97, 200);
/* oklch */ color: oklch(53.1% 0.161 270.9);

Tailwind

colors: {
  custom: {
    50: '#898dd9',
    500: '#4b61c8',
    950: '#000000',
  },
}

SCSS

$custom: #4b61c8;
$custom-light: #898dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b61c8",
  "rgb": {
    "r": 75,
    "g": 97,
    "b": 200
  },
  "hsl": {
    "h": 229.44,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.53092,
    "c": 0.16139,
    "h": 270.9
  },
  "luminance": 0.14215
}

Semantic roles & 50–950 ramp

primary

#4B61C8

secondary

#D2C99D

accent

#C34BDD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4B61C8

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

Preview Lab → · Contrast checker → · Palette generator →