#4630BA#4630BA

#4630BA is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.2% C 0.203 H 281.0°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#4630BA
RGB	rgb(70, 48, 186)
HSL	hsl(250, 59%, 46%)
HSV	hsv(250, 74%, 73%)
CMYK	cmyk(62.4%, 74.2%, 0%, 27.1%)
CIE-LAB	lab(31.72, 48.21, -69.02)
CIE-LCH	lch(31.72, 84.19, 304.93°)
OKLab	oklab(43.25% 0.0387 -0.1991)
OKLCH	oklch(43.25% 0.203 281)
XYZ	xyz(12.4429, 6.9602, 47.1326)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4630BA #A4BA30

analogous

#305FBA #4630BA #8B30BA

triadic

#4630BA #BA4630 #30BA46

tetradic

#4630BA #BA305F #A4BA30 #30BA8B

square

#4630BA #BA305F #A4BA30 #30BA8B

split-complementary

#4630BA #BA8B30 #5FBA30

monochromatic

#211759 #342389 #4630BA #6854D3 #9385DF

Accessibility & contrast

On white

8.78

#4630BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#4630BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4630BA

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4630BA	#FFFFFF	#000000	##FFFFFF
##4630BA	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBE

Deuteranopia (green-blind)

#0045B7

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4630ba;
/* rgb */ color: rgb(70, 48, 186);
/* oklch */ color: oklch(43.2% 0.203 281.0);

Tailwind

colors: {
  custom: {
    50: '#886bd0',
    500: '#4630ba',
    950: '#000000',
  },
}

SCSS

$custom: #4630ba;
$custom-light: #886bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4630ba",
  "rgb": {
    "r": 70,
    "g": 48,
    "b": 186
  },
  "hsl": {
    "h": 249.565,
    "s": 58.974,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43248,
    "c": 0.20284,
    "h": 281
  },
  "luminance": 0.06961
}

Semantic roles & 50–950 ramp

primary

#4630BA

secondary

#BDC97D

accent

#E246C9

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4630BA

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

Preview Lab → · Contrast checker → · Palette generator →