#061F3B#061F3B

#061F3B is a very dark, moderate cyan. Relative luminance 0.013; OKLCH L 23.8% C 0.062 H 253.6°. Best body text is #FFFFFF at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#061F3B
RGB	rgb(6, 31, 59)
HSL	hsl(212, 82%, 13%)
HSV	hsv(212, 90%, 23%)
CMYK	cmyk(89.8%, 47.5%, 0%, 76.9%)
CIE-LAB	lab(11.51, 2.62, -20.79)
CIE-LCH	lch(11.51, 20.96, 277.19°)
OKLab	oklab(23.77% -0.0175 -0.0595)
OKLCH	oklch(23.77% 0.062 253.6)
XYZ	xyz(1.3542, 1.3343, 4.3230)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061F3B #3B2206

analogous

#06393B #061F3B #07063B

triadic

#061F3B #3B061F #1F3B06

tetradic

#061F3B #3B0639 #3B2206 #063B07

square

#061F3B #3B0639 #3B2206 #063B07

split-complementary

#061F3B #3B0706 #393B06

monochromatic

#030F1C #030F1C #061F3B #0C3C73 #1159AA

Accessibility & contrast

On white

16.58

#061F3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#061F3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061F3B

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061F3B	#FFFFFF	#000000	##FFFFFF
##061F3B	1.00	16.58	1.27	16.58
#FFFFFF	16.58	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11213C

Deuteranopia (green-blind)

#081C3A

Tritanopia (blue-blind)

#00262A

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #061f3b;
/* rgb */ color: rgb(6, 31, 59);
/* oklch */ color: oklch(23.8% 0.062 253.6);

Tailwind

colors: {
  custom: {
    50: '#4f5a71',
    500: '#061f3b',
    950: '#000000',
  },
}

SCSS

$custom: #061f3b;
$custom-light: #4f5a71;
$custom-dark: #000000;

JSON

{
  "hex": "#061f3b",
  "rgb": {
    "r": 6,
    "g": 31,
    "b": 59
  },
  "hsl": {
    "h": 211.698,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.2377,
    "c": 0.06198,
    "h": 253.6
  },
  "luminance": 0.01334
}

Semantic roles & 50–950 ramp

primary

#061F3B

secondary

#7B5122

accent

#9A30F8

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020307

muted

#78787A

Preview Lab

Preview with #061F3B

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

Preview Lab → · Contrast checker → · Palette generator →