#061540#061540

#061540 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.6% C 0.085 H 264.8°. Best body text is #FFFFFF at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#061540
RGB	rgb(6, 21, 64)
HSL	hsl(224, 83%, 14%)
HSV	hsv(224, 91%, 25%)
CMYK	cmyk(90.6%, 67.2%, 0%, 74.9%)
CIE-LAB	lab(8.53, 12.88, -29.17)
CIE-LCH	lch(8.53, 31.89, 293.83°)
OKLab	oklab(21.62% -0.0076 -0.0843)
OKLCH	oklch(21.62% 0.085 264.8)
XYZ	xyz(1.2684, 0.9451, 4.9651)
Luminance	0.0095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061540 #403106

analogous

#063240 #061540 #140640

triadic

#061540 #400615 #154006

tetradic

#061540 #400632 #403106 #064014

square

#061540 #400632 #403106 #064014

split-complementary

#061540 #401406 #324006

monochromatic

#03091C #03091C #061540 #0B2778 #103AB0

Accessibility & contrast

On white

17.66

#061540 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#061540 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061540

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061540	#FFFFFF	#000000	##FFFFFF
##061540	1.00	17.66	1.19	17.66
#FFFFFF	17.66	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B41

Deuteranopia (green-blind)

#00163F

Tritanopia (blue-blind)

#002028

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #061540;
/* rgb */ color: rgb(6, 21, 64);
/* oklch */ color: oklch(21.6% 0.085 264.8);

Tailwind

colors: {
  custom: {
    50: '#515175',
    500: '#061540',
    950: '#000000',
  },
}

SCSS

$custom: #061540;
$custom-light: #515175;
$custom-dark: #000000;

JSON

{
  "hex": "#061540",
  "rgb": {
    "r": 6,
    "g": 21,
    "b": 64
  },
  "hsl": {
    "h": 224.483,
    "s": 82.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.21618,
    "c": 0.08467,
    "h": 264.8
  },
  "luminance": 0.00945
}

Semantic roles & 50–950 ramp

primary

#061540

secondary

#806822

accent

#C52FF9

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#020208

muted

#78787B

Preview Lab

Preview with #061540

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

Preview Lab → · Contrast checker → · Palette generator →