#3C58AE#3C58AE

#3C58AE is a mid, vivid blue. Relative luminance 0.110; OKLCH L 48.6% C 0.141 H 267.4°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#3C58AE
RGB	rgb(60, 88, 174)
HSL	hsl(225, 49%, 46%)
HSV	hsv(225, 66%, 68%)
CMYK	cmyk(65.5%, 49.4%, 0%, 31.8%)
CIE-LAB	lab(39.57, 18.02, -49.16)
CIE-LCH	lch(39.57, 52.36, 290.13°)
OKLab	oklab(48.56% -0.0064 -0.1408)
OKLCH	oklch(48.56% 0.141 267.4)
XYZ	xyz(12.9906, 10.9949, 41.4738)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C58AE #AE923C

analogous

#3C91AE #3C58AE #593CAE

triadic

#3C58AE #AE3C58 #58AE3C

tetradic

#3C58AE #AE3C91 #AE923C #3CAE59

square

#3C58AE #AE3C91 #AE923C #3CAE59

split-complementary

#3C58AE #AE593C #91AE3C

monochromatic

#1D2A53 #2C4180 #3C58AE #5F79C8 #8D9FD8

Accessibility & contrast

On white

6.56

#3C58AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#3C58AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C58AE

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C58AE	#FFFFFF	#000000	##FFFFFF
##3C58AE	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A63B1

Deuteranopia (green-blind)

#0D58AC

Tritanopia (blue-blind)

#006C7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3c58ae;
/* rgb */ color: rgb(60, 88, 174);
/* oklch */ color: oklch(48.6% 0.141 267.4);

Tailwind

colors: {
  custom: {
    50: '#7e86c7',
    500: '#3c58ae',
    950: '#000000',
  },
}

SCSS

$custom: #3c58ae;
$custom-light: #7e86c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c58ae",
  "rgb": {
    "r": 60,
    "g": 88,
    "b": 174
  },
  "hsl": {
    "h": 225.263,
    "s": 48.718,
    "l": 45.882
  },
  "oklch": {
    "l": 0.48557,
    "c": 0.14099,
    "h": 267.4
  },
  "luminance": 0.10996
}

Semantic roles & 50–950 ramp

primary

#3C58AE

secondary

#C2B383

accent

#B750D8

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #3C58AE

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

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