#051C19#051C19

#051C19 is a very dark, muted teal. Relative luminance 0.009; OKLCH L 20.7% C 0.030 H 183.8°. Best body text is #FFFFFF at 17.70:1 contrast (WCAG AA passes).

Color values

HEX	#051C19
RGB	rgb(5, 28, 25)
HSL	hsl(172, 70%, 6%)
HSV	hsv(172, 82%, 11%)
CMYK	cmyk(82.1%, 0%, 10.7%, 89%)
CIE-LAB	lab(8.42, -9.53, -0.67)
CIE-LCH	lch(8.42, 9.56, 184.03°)
OKLab	oklab(20.68% -0.03 -0.002)
OKLCH	oklch(20.68% 0.03 183.8)
XYZ	xyz(0.6532, 0.9329, 1.0652)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#051C19 #1C0508

analogous

#051C0E #051C19 #05141C

triadic

#051C19 #19051C #1C1905

tetradic

#051C19 #0E051C #1C0508 #141C05

square

#051C19 #0E051C #1C0508 #141C05

split-complementary

#051C19 #1C0514 #1C0E05

monochromatic

#051A17 #051A17 #051C19 #0E5047 #188476

Accessibility & contrast

On white

17.70

#051C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#051C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #051C19

17.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##051C19	#FFFFFF	#000000	##FFFFFF
##051C19	1.00	17.70	1.19	17.70
#FFFFFF	17.70	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1A19

Deuteranopia (green-blind)

#171719

Tritanopia (blue-blind)

#001D1B

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #051c19;
/* rgb */ color: rgb(5, 28, 25);
/* oklch */ color: oklch(20.7% 0.030 183.8);

Tailwind

colors: {
  custom: {
    50: '#485855',
    500: '#051c19',
    950: '#000000',
  },
}

SCSS

$custom: #051c19;
$custom-light: #485855;
$custom-dark: #000000;

JSON

{
  "hex": "#051c19",
  "rgb": {
    "r": 5,
    "g": 28,
    "b": 25
  },
  "hsl": {
    "h": 172.174,
    "s": 69.697,
    "l": 6.471
  },
  "oklch": {
    "l": 0.20678,
    "c": 0.03005,
    "h": 183.8
  },
  "luminance": 0.00933
}

Semantic roles & 50–950 ramp

primary

#051C19

secondary

#5D2028

accent

#3B52ED

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000303

muted

#777878

Preview Lab

Preview with #051C19

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

Preview Lab → · Contrast checker → · Palette generator →