#051F17#051F17

#051F17 is a very dark, muted teal. Relative luminance 0.011; OKLCH L 21.6% C 0.036 H 169.8°. Best body text is #FFFFFF at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#051F17
RGB	rgb(5, 31, 23)
HSL	hsl(162, 72%, 7%)
HSV	hsv(162, 84%, 12%)
CMYK	cmyk(83.9%, 0%, 25.8%, 87.8%)
CIE-LAB	lab(9.59, -12.38, 2.52)
CIE-LCH	lch(9.59, 12.63, 168.51°)
OKLab	oklab(21.61% -0.0356 0.0064)
OKLCH	oklch(21.61% 0.036 169.8)
XYZ	xyz(0.7072, 1.0740, 0.9805)
Luminance	0.0107 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051F17 #1F050D

analogous

#051F0A #051F17 #051A1F

triadic

#051F17 #17051F #1F1705

tetradic

#051F17 #0A051F #1F050D #1A1F05

square

#051F17 #0A051F #1F050D #1A1F05

split-complementary

#051F17 #1F051A #1F0A05

monochromatic

#041A14 #041A14 #051F17 #0E543E #168865

Accessibility & contrast

On white

17.29

#051F17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#051F17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051F17

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051F17	#FFFFFF	#000000	##FFFFFF
##051F17	1.00	17.29	1.21	17.29
#FFFFFF	17.29	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1C17

Deuteranopia (green-blind)

#1A1A18

Tritanopia (blue-blind)

#001F1D

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #051f17;
/* rgb */ color: rgb(5, 31, 23);
/* oklch */ color: oklch(21.6% 0.036 169.8);

Tailwind

colors: {
  custom: {
    50: '#485a53',
    500: '#051f17',
    950: '#000000',
  },
}

SCSS

$custom: #051f17;
$custom-light: #485a53;
$custom-dark: #000000;

JSON

{
  "hex": "#051f17",
  "rgb": {
    "r": 5,
    "g": 31,
    "b": 23
  },
  "hsl": {
    "h": 161.538,
    "s": 72.222,
    "l": 7.059
  },
  "oklch": {
    "l": 0.21611,
    "c": 0.03614,
    "h": 169.8
  },
  "luminance": 0.01074
}

Semantic roles & 50–950 ramp

primary

#051F17

secondary

#602033

accent

#3971EF

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000402

muted

#777978

Preview Lab

Preview with #051F17

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

Preview Lab → · Contrast checker → · Palette generator →