#4F5AA4#4F5AA4

#4F5AA4 is a mid, moderate blue. Relative luminance 0.117; OKLCH L 49.5% C 0.118 H 274.9°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#4F5AA4
RGB	rgb(79, 90, 164)
HSL	hsl(232, 35%, 48%)
HSV	hsv(232, 52%, 64%)
CMYK	cmyk(51.8%, 45.1%, 0%, 35.7%)
CIE-LAB	lab(40.66, 17.16, -41.43)
CIE-LCH	lch(40.66, 44.84, 292.50°)
OKLab	oklab(49.49% 0.01 -0.1177)
OKLCH	oklch(49.49% 0.118 274.9)
XYZ	xyz(13.5793, 11.6541, 36.6487)
Luminance	0.1166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5AA4 #A4994F

analogous

#4F85A4 #4F5AA4 #6E4FA4

triadic

#4F5AA4 #A44F5A #5AA44F

tetradic

#4F5AA4 #A44F85 #A4994F #4FA46E

square

#4F5AA4 #A44F85 #A4994F #4FA46E

split-complementary

#4F5AA4 #A46E4F #85A44F

monochromatic

#272D51 #3B437B #4F5AA4 #747DBC #9DA4D0

Accessibility & contrast

On white

6.30

#4F5AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4F5AA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F5AA4

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5AA4	#FFFFFF	#000000	##FFFFFF
##4F5AA4	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B64A7

Deuteranopia (green-blind)

#325DA2

Tritanopia (blue-blind)

#2B6A77

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4f5aa4;
/* rgb */ color: rgb(79, 90, 164);
/* oklch */ color: oklch(49.5% 0.118 274.9);

Tailwind

colors: {
  custom: {
    50: '#8688bf',
    500: '#4f5aa4',
    950: '#000000',
  },
}

SCSS

$custom: #4f5aa4;
$custom-light: #8688bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5aa4",
  "rgb": {
    "r": 79,
    "g": 90,
    "b": 164
  },
  "hsl": {
    "h": 232.235,
    "s": 34.979,
    "l": 47.647
  },
  "oklch": {
    "l": 0.49492,
    "c": 0.1181,
    "h": 274.9
  },
  "luminance": 0.11655
}

Semantic roles & 50–950 ramp

primary

#4F5AA4

secondary

#BDB792

accent

#BD5DCB

background

#F8F8FB

surface

#F0EFF7

border

#CBCAD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #4F5AA4

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

Preview Lab → · Contrast checker → · Palette generator →