#3E53AE#3E53AE

#3E53AE is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.6% C 0.147 H 270.2°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#3E53AE
RGB	rgb(62, 83, 174)
HSL	hsl(229, 47%, 46%)
HSV	hsv(229, 64%, 68%)
CMYK	cmyk(64.4%, 52.3%, 0%, 31.8%)
CIE-LAB	lab(38.31, 21.62, -51.18)
CIE-LCH	lch(38.31, 55.56, 292.90°)
OKLab	oklab(47.63% 0.0005 -0.1468)
OKLCH	oklch(47.63% 0.147 270.2)
XYZ	xyz(12.7173, 10.2655, 41.3475)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E53AE #AE993E

analogous

#3E8BAE #3E53AE #613EAE

triadic

#3E53AE #AE3E53 #53AE3E

tetradic

#3E53AE #AE3E8B #AE993E #3EAE61

square

#3E53AE #AE3E8B #AE993E #3EAE61

split-complementary

#3E53AE #AE613E #8BAE3E

monochromatic

#1E2854 #2E3D81 #3E53AE #6275C7 #8F9DD7

Accessibility & contrast

On white

6.88

#3E53AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#3E53AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E53AE

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E53AE	#FFFFFF	#000000	##FFFFFF
##3E53AE	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C5FB1

Deuteranopia (green-blind)

#0055AC

Tritanopia (blue-blind)

#006878

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3e53ae;
/* rgb */ color: rgb(62, 83, 174);
/* oklch */ color: oklch(47.6% 0.147 270.2);

Tailwind

colors: {
  custom: {
    50: '#7f83c7',
    500: '#3e53ae',
    950: '#000000',
  },
}

SCSS

$custom: #3e53ae;
$custom-light: #7f83c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e53ae",
  "rgb": {
    "r": 62,
    "g": 83,
    "b": 174
  },
  "hsl": {
    "h": 228.75,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47633,
    "c": 0.14682,
    "h": 270.2
  },
  "luminance": 0.10267
}

Semantic roles & 50–950 ramp

primary

#3E53AE

secondary

#C2B786

accent

#BE51D7

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3E53AE

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

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