#3C459D#3C459D

#3C459D is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.4% C 0.142 H 274.5°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#3C459D
RGB	rgb(60, 69, 157)
HSL	hsl(234, 45%, 43%)
HSV	hsv(234, 62%, 62%)
CMYK	cmyk(61.8%, 56.1%, 0%, 38.4%)
CIE-LAB	lab(33.24, 24.38, -49.22)
CIE-LCH	lch(33.24, 54.92, 296.35°)
OKLab	oklab(43.41% 0.0111 -0.1412)
OKLCH	oklch(43.41% 0.142 274.5)
XYZ	xyz(10.0754, 7.6504, 32.8375)
Luminance	0.0765 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C459D #9D943C

analogous

#3C759D #3C459D #643C9D

triadic

#3C459D #9D3C45 #459D3C

tetradic

#3C459D #9D3C75 #9D943C #3C9D64

square

#3C459D #9D3C75 #9D943C #3C9D64

split-complementary

#3C459D #9D643C #759D3C

monochromatic

#1A1E44 #2B3271 #3C459D #5761BF #848BD0

Accessibility & contrast

On white

8.30

#3C459D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#3C459D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C459D

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C459D	#FFFFFF	#000000	##FFFFFF
##3C459D	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0152A0

Deuteranopia (green-blind)

#004A9B

Tritanopia (blue-blind)

#005A6A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3c459d;
/* rgb */ color: rgb(60, 69, 157);
/* oklch */ color: oklch(43.4% 0.142 274.5);

Tailwind

colors: {
  custom: {
    50: '#7c78bb',
    500: '#3c459d',
    950: '#000000',
  },
}

SCSS

$custom: #3c459d;
$custom-light: #7c78bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c459d",
  "rgb": {
    "r": 60,
    "g": 69,
    "b": 157
  },
  "hsl": {
    "h": 234.433,
    "s": 44.7,
    "l": 42.549
  },
  "oklch": {
    "l": 0.43405,
    "c": 0.14168,
    "h": 274.5
  },
  "luminance": 0.07651
}

Semantic roles & 50–950 ramp

primary

#3C459D

secondary

#BAB47B

accent

#C853D4

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #3C459D

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

Preview Lab → · Contrast checker → · Palette generator →