#060A3B#060A3B

#060A3B is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.7% C 0.092 H 269.7°. Best body text is #FFFFFF at 18.84:1 contrast (WCAG AA passes).

Color values

HEX	#060A3B
RGB	rgb(6, 10, 59)
HSL	hsl(235, 82%, 13%)
HSV	hsv(235, 90%, 23%)
CMYK	cmyk(89.8%, 83.1%, 0%, 76.9%)
CIE-LAB	lab(5.16, 17.34, -31.07)
CIE-LCH	lch(5.16, 35.58, 299.17°)
OKLab	oklab(18.67% -0.0005 -0.0921)
OKLCH	oklch(18.67% 0.092 269.7)
XYZ	xyz(0.9728, 0.5715, 4.1959)
Luminance	0.0057 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#060A3B #3B3706

analogous

#06243B #060A3B #1D063B

triadic

#060A3B #3B060A #0A3B06

tetradic

#060A3B #3B0624 #3B3706 #063B1D

square

#060A3B #3B0624 #3B3706 #063B1D

split-complementary

#060A3B #3B1D06 #243B06

monochromatic

#03051C #03051C #060A3B #0C1373 #111DAA

Accessibility & contrast

On white

18.84

#060A3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#060A3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #060A3B

18.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##060A3B	#FFFFFF	#000000	##FFFFFF
##060A3B	1.00	18.84	1.11	18.84
#FFFFFF	18.84	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143C

Deuteranopia (green-blind)

#000F3A

Tritanopia (blue-blind)

#001821

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #060a3b;
/* rgb */ color: rgb(6, 10, 59);
/* oklch */ color: oklch(18.7% 0.092 269.7);

Tailwind

colors: {
  custom: {
    50: '#504a71',
    500: '#060a3b',
    950: '#000000',
  },
}

SCSS

$custom: #060a3b;
$custom-light: #504a71;
$custom-dark: #000000;

JSON

{
  "hex": "#060a3b",
  "rgb": {
    "r": 6,
    "g": 10,
    "b": 59
  },
  "hsl": {
    "h": 235.472,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.18671,
    "c": 0.0921,
    "h": 269.7
  },
  "luminance": 0.00572
}

Semantic roles & 50–950 ramp

primary

#060A3B

secondary

#7B7422

accent

#E930F8

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020108

muted

#78777B

Preview Lab

Preview with #060A3B

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

Preview Lab → · Contrast checker → · Palette generator →