#060F40#060F40

#060F40 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.3% C 0.093 H 267.7°. Best body text is #FFFFFF at 18.26:1 contrast (WCAG AA passes).

Color values

HEX	#060F40
RGB	rgb(6, 15, 64)
HSL	hsl(231, 83%, 14%)
HSV	hsv(231, 91%, 25%)
CMYK	cmyk(90.6%, 76.6%, 0%, 74.9%)
CIE-LAB	lab(6.78, 17.30, -32.02)
CIE-LCH	lch(6.78, 36.40, 298.38°)
OKLab	oklab(20.28% -0.0037 -0.0931)
OKLCH	oklch(20.28% 0.093 267.7)
XYZ	xyz(1.1710, 0.7504, 4.9326)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#060F40 #403706

analogous

#062C40 #060F40 #1A0640

triadic

#060F40 #40060F #0F4006

tetradic

#060F40 #40062C #403706 #06401A

square

#060F40 #40062C #403706 #06401A

split-complementary

#060F40 #401A06 #2C4006

monochromatic

#03071C #03071C #060F40 #0B1C78 #1029B0

Accessibility & contrast

On white

18.26

#060F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#060F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #060F40

18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##060F40	#FFFFFF	#000000	##FFFFFF
##060F40	1.00	18.26	1.15	18.26
#FFFFFF	18.26	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001842

Deuteranopia (green-blind)

#00123F

Tritanopia (blue-blind)

#001C25

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #060f40;
/* rgb */ color: rgb(6, 15, 64);
/* oklch */ color: oklch(20.3% 0.093 267.7);

Tailwind

colors: {
  custom: {
    50: '#524d75',
    500: '#060f40',
    950: '#000000',
  },
}

SCSS

$custom: #060f40;
$custom-light: #524d75;
$custom-dark: #000000;

JSON

{
  "hex": "#060f40",
  "rgb": {
    "r": 6,
    "g": 15,
    "b": 64
  },
  "hsl": {
    "h": 230.69,
    "s": 82.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.20277,
    "c": 0.09317,
    "h": 267.7
  },
  "luminance": 0.00751
}

Semantic roles & 50–950 ramp

primary

#060F40

secondary

#807122

accent

#DA2FF9

background

#F4F4F7

surface

#E8E7ED

border

#C4C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #060F40

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

Preview Lab → · Contrast checker → · Palette generator →