#133060#133060

#133060 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.7% C 0.092 H 260.0°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#133060
RGB	rgb(19, 48, 96)
HSL	hsl(217, 67%, 23%)
HSV	hsv(217, 80%, 38%)
CMYK	cmyk(80.2%, 50%, 0%, 62.4%)
CIE-LAB	lab(20.43, 8.32, -31.68)
CIE-LCH	lch(20.43, 32.76, 284.71°)
OKLab	oklab(31.67% -0.0161 -0.0909)
OKLCH	oklch(31.67% 0.092 260)
XYZ	xyz(3.4361, 3.0965, 11.4807)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133060 #604313

analogous

#135660 #133060 #1D1360

triadic

#133060 #601330 #306013

tetradic

#133060 #601356 #604313 #13601D

square

#133060 #601356 #604313 #13601D

split-complementary

#133060 #601D13 #566013

monochromatic

#050D1A #09162D #133060 #1D4A93 #2763C6

Accessibility & contrast

On white

12.97

#133060 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#133060 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133060

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133060	#FFFFFF	#000000	##FFFFFF
##133060	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163562

Deuteranopia (green-blind)

#042E5F

Tritanopia (blue-blind)

#003B43

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #133060;
/* rgb */ color: rgb(19, 48, 96);
/* oklch */ color: oklch(31.7% 0.092 260.0);

Tailwind

colors: {
  custom: {
    50: '#5d678d',
    500: '#133060',
    950: '#000000',
  },
}

SCSS

$custom: #133060;
$custom-light: #5d678d;
$custom-dark: #000000;

JSON

{
  "hex": "#133060",
  "rgb": {
    "r": 19,
    "g": 48,
    "b": 96
  },
  "hsl": {
    "h": 217.403,
    "s": 66.957,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31665,
    "c": 0.09231,
    "h": 260
  },
  "luminance": 0.03097
}

Semantic roles & 50–950 ramp

primary

#133060

secondary

#987337

accent

#A93EEA

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #133060

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

Preview Lab → · Contrast checker → · Palette generator →