#052B30#052B30

#052B30 is a dark, muted teal. Relative luminance 0.020; OKLCH L 26.6% C 0.042 H 207.9°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#052B30
RGB	rgb(5, 43, 48)
HSL	hsl(187, 81%, 10%)
HSV	hsv(187, 90%, 19%)
CMYK	cmyk(89.6%, 10.4%, 0%, 81.2%)
CIE-LAB	lab(15.35, -10.83, -7.02)
CIE-LCH	lch(15.35, 12.91, 212.97°)
OKLab	oklab(26.6% -0.0369 -0.0195)
OKLCH	oklch(26.6% 0.042 207.9)
XYZ	xyz(1.4597, 1.9732, 3.0997)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052B30 #300A05

analogous

#05301F #052B30 #051530

triadic

#052B30 #30052B #2B3005

tetradic

#052B30 #1F0530 #300A05 #153005

square

#052B30 #1F0530 #300A05 #153005

split-complementary

#052B30 #300515 #301F05

monochromatic

#03191C #03191C #052B30 #0B5D67 #118E9F

Accessibility & contrast

On white

15.06

#052B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#052B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052B30

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052B30	#FFFFFF	#000000	##FFFFFF
##052B30	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262930

Deuteranopia (green-blind)

#202530

Tritanopia (blue-blind)

#002D2C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #052b30;
/* rgb */ color: rgb(5, 43, 48);
/* oklch */ color: oklch(26.6% 0.042 207.9);

Tailwind

colors: {
  custom: {
    50: '#4d6468',
    500: '#052b30',
    950: '#000000',
  },
}

SCSS

$custom: #052b30;
$custom-light: #4d6468;
$custom-dark: #000000;

JSON

{
  "hex": "#052b30",
  "rgb": {
    "r": 5,
    "g": 43,
    "b": 48
  },
  "hsl": {
    "h": 186.977,
    "s": 81.132,
    "l": 10.392
  },
  "oklch": {
    "l": 0.26603,
    "c": 0.04175,
    "h": 207.9
  },
  "luminance": 0.01973
}

Semantic roles & 50–950 ramp

primary

#052B30

secondary

#72291F

accent

#4730F8

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020506

muted

#787A7A

Preview Lab

Preview with #052B30

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

Preview Lab → · Contrast checker → · Palette generator →