#061F3A#061F3A

#061F3A is a very dark, moderate cyan. Relative luminance 0.013; OKLCH L 23.7% C 0.060 H 252.9°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#061F3A
RGB	rgb(6, 31, 58)
HSL	hsl(211, 81%, 13%)
HSV	hsv(211, 90%, 23%)
CMYK	cmyk(89.7%, 46.6%, 0%, 77.3%)
CIE-LAB	lab(11.44, 2.16, -20.20)
CIE-LCH	lch(11.44, 20.31, 276.09°)
OKLab	oklab(23.69% -0.0178 -0.0577)
OKLCH	oklch(23.69% 0.06 252.9)
XYZ	xyz(1.3285, 1.3240, 4.1877)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061F3A #3A2106

analogous

#06393A #061F3A #07063A

triadic

#061F3A #3A061F #1F3A06

tetradic

#061F3A #3A0639 #3A2106 #063A07

square

#061F3A #3A0639 #3A2106 #063A07

split-complementary

#061F3A #3A0706 #393A06

monochromatic

#030F1C #030F1C #061F3A #0C3D71 #115AA9

Accessibility & contrast

On white

16.60

#061F3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#061F3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061F3A

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061F3A	#FFFFFF	#000000	##FFFFFF
##061F3A	1.00	16.60	1.26	16.60
#FFFFFF	16.60	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12213B

Deuteranopia (green-blind)

#091C39

Tritanopia (blue-blind)

#002529

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #061f3a;
/* rgb */ color: rgb(6, 31, 58);
/* oklch */ color: oklch(23.7% 0.060 252.9);

Tailwind

colors: {
  custom: {
    50: '#4f5a70',
    500: '#061f3a',
    950: '#000000',
  },
}

SCSS

$custom: #061f3a;
$custom-light: #4f5a70;
$custom-dark: #000000;

JSON

{
  "hex": "#061f3a",
  "rgb": {
    "r": 6,
    "g": 31,
    "b": 58
  },
  "hsl": {
    "h": 211.154,
    "s": 81.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.23692,
    "c": 0.06039,
    "h": 252.9
  },
  "luminance": 0.01324
}

Semantic roles & 50–950 ramp

primary

#061F3A

secondary

#7A5022

accent

#9830F8

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020307

muted

#78787A

Preview Lab

Preview with #061F3A

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

Preview Lab → · Contrast checker → · Palette generator →