#052F1B#052F1B

#052F1B is a dark, muted teal. Relative luminance 0.021; OKLCH L 27.1% C 0.059 H 157.6°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#052F1B
RGB	rgb(5, 47, 27)
HSL	hsl(151, 81%, 10%)
HSV	hsv(151, 89%, 18%)
CMYK	cmyk(89.4%, 0%, 42.6%, 81.6%)
CIE-LAB	lab(16.23, -20.05, 8.90)
CIE-LCH	lch(16.23, 21.94, 156.07°)
OKLab	oklab(27.09% -0.0543 0.0224)
OKLCH	oklch(27.09% 0.059 157.6)
XYZ	xyz(1.2768, 2.1443, 1.3833)
Luminance	0.0214 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#052F1B #2F0519

analogous

#052F06 #052F1B #052E2F

triadic

#052F1B #1B052F #2F1B05

tetradic

#052F1B #06052F #2F0519 #2E2F05

square

#052F1B #06052F #2F0519 #2E2F05

split-complementary

#052F1B #2F052E #2F0605

monochromatic

#031C10 #031C10 #052F1B #0B663B #119E5B

Accessibility & contrast

On white

14.70

#052F1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#052F1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #052F1B

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##052F1B	#FFFFFF	#000000	##FFFFFF
##052F1B	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A1A

Deuteranopia (green-blind)

#29271C

Tritanopia (blue-blind)

#002F2A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #052f1b;
/* rgb */ color: rgb(5, 47, 27);
/* oklch */ color: oklch(27.1% 0.059 157.6);

Tailwind

colors: {
  custom: {
    50: '#4c6857',
    500: '#052f1b',
    950: '#000000',
  },
}

SCSS

$custom: #052f1b;
$custom-light: #4c6857;
$custom-dark: #000000;

JSON

{
  "hex": "#052f1b",
  "rgb": {
    "r": 5,
    "g": 47,
    "b": 27
  },
  "hsl": {
    "h": 151.429,
    "s": 80.769,
    "l": 10.196
  },
  "oklch": {
    "l": 0.27093,
    "c": 0.0587,
    "h": 157.6
  },
  "luminance": 0.02144
}

Semantic roles & 50–950 ramp

primary

#052F1B

secondary

#711F46

accent

#318FF7

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #052F1B

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

Preview Lab → · Contrast checker → · Palette generator →