#4F45A2#4F45A2

#4F45A2 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.2% C 0.145 H 283.8°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4F45A2
RGB	rgb(79, 69, 162)
HSL	hsl(246, 40%, 45%)
HSV	hsv(246, 57%, 64%)
CMYK	cmyk(51.2%, 57.4%, 0%, 36.5%)
CIE-LAB	lab(35.06, 29.87, -49.23)
CIE-LCH	lch(35.06, 57.58, 301.25°)
OKLab	oklab(45.24% 0.0347 -0.1407)
OKLCH	oklch(45.24% 0.145 283.8)
XYZ	xyz(11.8722, 8.5265, 35.1956)
Luminance	0.0853 (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

#4F45A2 #98A245

analogous

#4569A2 #4F45A2 #7E45A2

triadic

#4F45A2 #A24F45 #45A24F

tetradic

#4F45A2 #A24569 #98A245 #45A27E

square

#4F45A2 #A24569 #98A245 #45A27E

split-complementary

#4F45A2 #A27E45 #69A245

monochromatic

#25204C #3A3377 #4F45A2 #7066BE #9891D0

Accessibility & contrast

On white

7.76

#4F45A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4F45A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F45A2

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F45A2	#FFFFFF	#000000	##FFFFFF
##4F45A2	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0255A5

Deuteranopia (green-blind)

#004FA0

Tritanopia (blue-blind)

#305A6C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4f45a2;
/* rgb */ color: rgb(79, 69, 162);
/* oklch */ color: oklch(45.2% 0.145 283.8);

Tailwind

colors: {
  custom: {
    50: '#8779be',
    500: '#4f45a2',
    950: '#000000',
  },
}

SCSS

$custom: #4f45a2;
$custom-light: #8779be;
$custom-dark: #000000;

JSON

{
  "hex": "#4f45a2",
  "rgb": {
    "r": 79,
    "g": 69,
    "b": 162
  },
  "hsl": {
    "h": 246.452,
    "s": 40.26,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45237,
    "c": 0.14496,
    "h": 283.8
  },
  "luminance": 0.08527
}

Semantic roles & 50–950 ramp

primary

#4F45A2

secondary

#B6BC87

accent

#D058C3

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4F45A2

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

Preview Lab → · Contrast checker → · Palette generator →