#4E458F#4E458F

#4E458F is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.8% C 0.118 H 286.0°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E458F
RGB	rgb(78, 69, 143)
HSL	hsl(247, 35%, 42%)
HSV	hsv(247, 52%, 56%)
CMYK	cmyk(45.5%, 51.7%, 0%, 43.9%)
CIE-LAB	lab(33.69, 23.64, -39.92)
CIE-LCH	lch(33.69, 46.40, 300.64°)
OKLab	oklab(43.79% 0.0325 -0.1134)
OKLCH	oklch(43.79% 0.118 286)
XYZ	xyz(10.2265, 7.8587, 26.9593)
Luminance	0.0786 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E458F #868F45

analogous

#45618F #4E458F #73458F

triadic

#4E458F #8F4E45 #458F4E

tetradic

#4E458F #8F4561 #868F45 #458F73

square

#4E458F #8F4561 #868F45 #458F73

split-complementary

#4E458F #8F7345 #618F45

monochromatic

#211D3C #373166 #4E458F #695FB2 #9089C6

Accessibility & contrast

On white

8.17

#4E458F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#4E458F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E458F

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E458F	#FFFFFF	#000000	##FFFFFF
##4E458F	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245192

Deuteranopia (green-blind)

#234D8D

Tritanopia (blue-blind)

#3A5563

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e458f;
/* rgb */ color: rgb(78, 69, 143);
/* oklch */ color: oklch(43.8% 0.118 286.0);

Tailwind

colors: {
  custom: {
    50: '#8479b0',
    500: '#4e458f',
    950: '#000000',
  },
}

SCSS

$custom: #4e458f;
$custom-light: #8479b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e458f",
  "rgb": {
    "r": 78,
    "g": 69,
    "b": 143
  },
  "hsl": {
    "h": 247.297,
    "s": 34.906,
    "l": 41.569
  },
  "oklch": {
    "l": 0.43785,
    "c": 0.11798,
    "h": 286
  },
  "luminance": 0.07859
}

Semantic roles & 50–950 ramp

primary

#4E458F

secondary

#ABB17F

accent

#CB5DBE

background

#F8F7FA

surface

#EFEDF5

border

#CAC8CF

text

#0B0910

muted

#7C7B7F

Preview Lab

Preview with #4E458F

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

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