#061537#061537

#061537 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 20.7% C 0.070 H 263.1°. Best body text is #FFFFFF at 17.95:1 contrast (WCAG AA passes).

Color values

HEX	#061537
RGB	rgb(6, 21, 55)
HSL	hsl(222, 80%, 12%)
HSV	hsv(222, 89%, 22%)
CMYK	cmyk(89.1%, 61.8%, 0%, 78.4%)
CIE-LAB	lab(7.69, 8.65, -24.08)
CIE-LCH	lch(7.69, 25.59, 289.75°)
OKLab	oklab(20.72% -0.0084 -0.0694)
OKLCH	oklch(20.72% 0.07 263.1)
XYZ	xyz(1.0326, 0.8508, 3.7235)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061537 #372806

analogous

#062E37 #061537 #100637

triadic

#061537 #370615 #153706

tetradic

#061537 #37062E #372806 #063710

square

#061537 #37062E #372806 #063710

split-complementary

#061537 #371006 #2E3706

monochromatic

#030B1C #030B1C #061537 #0C2A6E #123FA5

Accessibility & contrast

On white

17.95

#061537 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#061537 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061537

17.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061537	#FFFFFF	#000000	##FFFFFF
##061537	1.00	17.95	1.17	17.95
#FFFFFF	17.95	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011938

Deuteranopia (green-blind)

#001536

Tritanopia (blue-blind)

#001D23

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #061537;
/* rgb */ color: rgb(6, 21, 55);
/* oklch */ color: oklch(20.7% 0.070 263.1);

Tailwind

colors: {
  custom: {
    50: '#4e516e',
    500: '#061537',
    950: '#000000',
  },
}

SCSS

$custom: #061537;
$custom-light: #4e516e;
$custom-dark: #000000;

JSON

{
  "hex": "#061537",
  "rgb": {
    "r": 6,
    "g": 21,
    "b": 55
  },
  "hsl": {
    "h": 221.633,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.20717,
    "c": 0.06989,
    "h": 263.1
  },
  "luminance": 0.00851
}

Semantic roles & 50–950 ramp

primary

#061537

secondary

#775D21

accent

#BA31F7

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #061537

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

Preview Lab → · Contrast checker → · Palette generator →