#061B3D#061B3D

#061B3D is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 22.8% C 0.071 H 259.4°. Best body text is #FFFFFF at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#061B3D
RGB	rgb(6, 27, 61)
HSL	hsl(217, 82%, 13%)
HSV	hsv(217, 90%, 24%)
CMYK	cmyk(90.2%, 55.7%, 0%, 76.1%)
CIE-LAB	lab(10.25, 6.69, -24.23)
CIE-LCH	lch(10.25, 25.14, 285.43°)
OKLab	oklab(22.85% -0.013 -0.0697)
OKLCH	oklch(22.85% 0.071 259.4)
XYZ	xyz(1.3090, 1.1593, 4.5688)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061B3D #3D2806

analogous

#06363D #061B3D #0C063D

triadic

#061B3D #3D061B #1B3D06

tetradic

#061B3D #3D0636 #3D2806 #063D0C

square

#061B3D #3D0636 #3D2806 #063D0C

split-complementary

#061B3D #3D0C06 #363D06

monochromatic

#030C1C #030C1C #061B3D #0B3475 #114CAC

Accessibility & contrast

On white

17.05

#061B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#061B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061B3D

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061B3D	#FFFFFF	#000000	##FFFFFF
##061B3D	1.00	17.05	1.23	17.05
#FFFFFF	17.05	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071F3E

Deuteranopia (green-blind)

#001A3C

Tritanopia (blue-blind)

#002329

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #061b3d;
/* rgb */ color: rgb(6, 27, 61);
/* oklch */ color: oklch(22.8% 0.071 259.4);

Tailwind

colors: {
  custom: {
    50: '#505673',
    500: '#061b3d',
    950: '#000000',
  },
}

SCSS

$custom: #061b3d;
$custom-light: #505673;
$custom-dark: #000000;

JSON

{
  "hex": "#061b3d",
  "rgb": {
    "r": 6,
    "g": 27,
    "b": 61
  },
  "hsl": {
    "h": 217.091,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.22845,
    "c": 0.07089,
    "h": 259.4
  },
  "luminance": 0.0116
}

Semantic roles & 50–950 ramp

primary

#061B3D

secondary

#7D5A22

accent

#AC2FF8

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#020308

muted

#78787B

Preview Lab

Preview with #061B3D

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

Preview Lab → · Contrast checker → · Palette generator →