#4635B0#4635B0

#4635B0 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 43.0% C 0.185 H 281.5°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#4635B0
RGB	rgb(70, 53, 176)
HSL	hsl(248, 54%, 45%)
HSV	hsv(248, 70%, 69%)
CMYK	cmyk(60.2%, 69.9%, 0%, 31%)
CIE-LAB	lab(31.77, 42.36, -63.00)
CIE-LCH	lch(31.77, 75.92, 303.92°)
OKLab	oklab(43% 0.037 -0.1815)
OKLCH	oklch(43% 0.185 281.5)
XYZ	xyz(11.6329, 6.9821, 41.8005)
Luminance	0.0698 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.57

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4635B0 #9FB035

analogous

#3561B0 #4635B0 #8435B0

triadic

#4635B0 #B04635 #35B046

tetradic

#4635B0 #B03561 #9FB035 #35B084

square

#4635B0 #B03561 #9FB035 #35B084

split-complementary

#4635B0 #B08435 #61B035

monochromatic

#211952 #332781 #4635B0 #6656CC #9185DA

Accessibility & contrast

On white

8.76

#4635B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#4635B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4635B0

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4635B0	#FFFFFF	#000000	##FFFFFF
##4635B0	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB4

Deuteranopia (green-blind)

#0046AE

Tritanopia (blue-blind)

#00566E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4635b0;
/* rgb */ color: rgb(70, 53, 176);
/* oklch */ color: oklch(43.0% 0.185 281.5);

Tailwind

colors: {
  custom: {
    50: '#856ec9',
    500: '#4635b0',
    950: '#000000',
  },
}

SCSS

$custom: #4635b0;
$custom-light: #856ec9;
$custom-dark: #000000;

JSON

{
  "hex": "#4635b0",
  "rgb": {
    "r": 70,
    "g": 53,
    "b": 176
  },
  "hsl": {
    "h": 248.293,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.42999,
    "c": 0.18526,
    "h": 281.5
  },
  "luminance": 0.06983
}

Semantic roles & 50–950 ramp

primary

#4635B0

secondary

#BAC47D

accent

#DD4BC9

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4635B0

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

Preview Lab → · Contrast checker → · Palette generator →