#4E4F7C#4E4F7C

#4E4F7C is a dark, moderate blue. Relative luminance 0.087; OKLCH L 44.7% C 0.073 H 282.0°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#4E4F7C
RGB	rgb(78, 79, 124)
HSL	hsl(239, 23%, 40%)
HSV	hsv(239, 37%, 49%)
CMYK	cmyk(37.1%, 36.3%, 0%, 51.4%)
CIE-LAB	lab(35.33, 11.38, -25.62)
CIE-LCH	lch(35.33, 28.04, 293.95°)
OKLab	oklab(44.69% 0.0153 -0.0716)
OKLCH	oklch(44.69% 0.073 282)
XYZ	xyz(9.5749, 8.6666, 20.2332)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4F7C #7C7B4E

analogous

#4E667C #4E4F7C #644E7C

triadic

#4E4F7C #7C4E4F #4F7C4E

tetradic

#4E4F7C #7C4E66 #7C7B4E #4E7C64

square

#4E4F7C #7C4E66 #7C7B4E #4E7C64

split-complementary

#4E4F7C #7C644E #667C4E

monochromatic

#1F1F31 #363756 #4E4F7C #6769A0 #8D8EB7

Accessibility & contrast

On white

7.68

#4E4F7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4E4F7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4F7C

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4F7C	#FFFFFF	#000000	##FFFFFF
##4E4F7C	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41557E

Deuteranopia (green-blind)

#3F527B

Tritanopia (blue-blind)

#41585F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e4f7c;
/* rgb */ color: rgb(78, 79, 124);
/* oklch */ color: oklch(44.7% 0.073 282.0);

Tailwind

colors: {
  custom: {
    50: '#8180a2',
    500: '#4e4f7c',
    950: '#000000',
  },
}

SCSS

$custom: #4e4f7c;
$custom-light: #8180a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4f7c",
  "rgb": {
    "r": 78,
    "g": 79,
    "b": 124
  },
  "hsl": {
    "h": 238.696,
    "s": 22.772,
    "l": 39.608
  },
  "oklch": {
    "l": 0.44685,
    "c": 0.07325,
    "h": 282
  },
  "luminance": 0.08667
}

Semantic roles & 50–950 ramp

primary

#4E4F7C

secondary

#A4A382

accent

#BD69BF

background

#F8F7FA

surface

#EFEEF3

border

#CAC9CD

text

#0A0A0F

muted

#7C7C7F

Preview Lab

Preview with #4E4F7C

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

Preview Lab → · Contrast checker → · Palette generator →