#05301B#05301B

#05301B is a dark, moderate teal. Relative luminance 0.022; OKLCH L 27.4% C 0.060 H 156.9°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#05301B
RGB	rgb(5, 48, 27)
HSL	hsl(151, 81%, 10%)
HSV	hsv(151, 90%, 19%)
CMYK	cmyk(89.6%, 0%, 43.8%, 81.2%)
CIE-LAB	lab(16.63, -20.53, 9.43)
CIE-LCH	lch(16.63, 22.60, 155.32°)
OKLab	oklab(27.42% -0.0555 0.0237)
OKLCH	oklch(27.42% 0.06 156.9)
XYZ	xyz(1.3172, 2.2251, 1.3968)
Luminance	0.0222 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05301B #30051A

analogous

#053006 #05301B #052F30

triadic

#05301B #1B0530 #301B05

tetradic

#05301B #060530 #30051A #2F3005

square

#05301B #060530 #30051A #2F3005

split-complementary

#05301B #30052F #300605

monochromatic

#031C10 #031C10 #05301B #0B673A #119F59

Accessibility & contrast

On white

14.53

#05301B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#05301B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05301B

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05301B	#FFFFFF	#000000	##FFFFFF
##05301B	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B1A

Deuteranopia (green-blind)

#2A281C

Tritanopia (blue-blind)

#00302B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #05301b;
/* rgb */ color: rgb(5, 48, 27);
/* oklch */ color: oklch(27.4% 0.060 156.9);

Tailwind

colors: {
  custom: {
    50: '#4c6957',
    500: '#05301b',
    950: '#000000',
  },
}

SCSS

$custom: #05301b;
$custom-light: #4c6957;
$custom-dark: #000000;

JSON

{
  "hex": "#05301b",
  "rgb": {
    "r": 5,
    "g": 48,
    "b": 27
  },
  "hsl": {
    "h": 150.698,
    "s": 81.132,
    "l": 10.392
  },
  "oklch": {
    "l": 0.27423,
    "c": 0.06034,
    "h": 156.9
  },
  "luminance": 0.02225
}

Semantic roles & 50–950 ramp

primary

#05301B

secondary

#721F47

accent

#3092F8

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010603

muted

#777A78

Preview Lab

Preview with #05301B

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

Preview Lab → · Contrast checker → · Palette generator →