#052123#052123

#052123 is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.8% C 0.033 H 201.7°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#052123
RGB	rgb(5, 33, 35)
HSL	hsl(184, 75%, 8%)
HSV	hsv(184, 86%, 14%)
CMYK	cmyk(85.7%, 5.7%, 0%, 86.3%)
CIE-LAB	lab(10.86, -9.61, -4.47)
CIE-LCH	lch(10.86, 10.60, 204.93°)
OKLab	oklab(22.79% -0.0311 -0.0124)
OKLCH	oklch(22.79% 0.033 201.7)
XYZ	xyz(0.9097, 1.2412, 1.7814)
Luminance	0.0124 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052123 #230705

analogous

#052316 #052123 #051223

triadic

#052123 #230521 #212305

tetradic

#052123 #160523 #230705 #122305

square

#052123 #160523 #230705 #122305

split-complementary

#052123 #230512 #231605

monochromatic

#04191B #04191B #052123 #0D5359 #14868E

Accessibility & contrast

On white

16.82

#052123 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#052123 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052123

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052123	#FFFFFF	#000000	##FFFFFF
##052123	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1F23

Deuteranopia (green-blind)

#191C23

Tritanopia (blue-blind)

#002322

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #052123;
/* rgb */ color: rgb(5, 33, 35);
/* oklch */ color: oklch(22.8% 0.033 201.7);

Tailwind

colors: {
  custom: {
    50: '#495c5d',
    500: '#052123',
    950: '#000000',
  },
}

SCSS

$custom: #052123;
$custom-light: #495c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#052123",
  "rgb": {
    "r": 5,
    "g": 33,
    "b": 35
  },
  "hsl": {
    "h": 184,
    "s": 75,
    "l": 7.843
  },
  "oklch": {
    "l": 0.22788,
    "c": 0.03348,
    "h": 201.7
  },
  "luminance": 0.01241
}

Semantic roles & 50–950 ramp

primary

#052123

secondary

#64241F

accent

#4336F2

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010404

muted

#777979

Preview Lab

Preview with #052123

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

Preview Lab → · Contrast checker → · Palette generator →