#061B3C#061B3C

#061B3C is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.069 H 259.0°. Best body text is #FFFFFF at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#061B3C
RGB	rgb(6, 27, 60)
HSL	hsl(217, 82%, 13%)
HSV	hsv(217, 90%, 24%)
CMYK	cmyk(90%, 55%, 0%, 76.5%)
CIE-LAB	lab(10.17, 6.22, -23.65)
CIE-LCH	lch(10.17, 24.46, 284.73°)
OKLab	oklab(22.76% -0.0132 -0.068)
OKLCH	oklch(22.76% 0.069 259)
XYZ	xyz(1.2824, 1.1487, 4.4282)
Luminance	0.0115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061B3C #3C2706

analogous

#06363C #061B3C #0C063C

triadic

#061B3C #3C061B #1B3C06

tetradic

#061B3C #3C0636 #3C2706 #063C0C

square

#061B3C #3C0636 #3C2706 #063C0C

split-complementary

#061B3C #3C0C06 #363C06

monochromatic

#030D1C #030D1C #061B3C #0C3474 #114DAB

Accessibility & contrast

On white

17.08

#061B3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#061B3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061B3C

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061B3C	#FFFFFF	#000000	##FFFFFF
##061B3C	1.00	17.08	1.23	17.08
#FFFFFF	17.08	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081E3D

Deuteranopia (green-blind)

#001A3B

Tritanopia (blue-blind)

#002328

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #061b3c;
/* rgb */ color: rgb(6, 27, 60);
/* oklch */ color: oklch(22.8% 0.069 259.0);

Tailwind

colors: {
  custom: {
    50: '#505672',
    500: '#061b3c',
    950: '#000000',
  },
}

SCSS

$custom: #061b3c;
$custom-light: #505672;
$custom-dark: #000000;

JSON

{
  "hex": "#061b3c",
  "rgb": {
    "r": 6,
    "g": 27,
    "b": 60
  },
  "hsl": {
    "h": 216.667,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.22757,
    "c": 0.06925,
    "h": 259
  },
  "luminance": 0.01149
}

Semantic roles & 50–950 ramp

primary

#061B3C

secondary

#7C5922

accent

#AA30F8

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020308

muted

#78787B

Preview Lab

Preview with #061B3C

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

Preview Lab → · Contrast checker → · Palette generator →