#05311D#05311D

#05311D is a dark, muted teal. Relative luminance 0.023; OKLCH L 27.8% C 0.060 H 158.5°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#05311D
RGB	rgb(5, 49, 29)
HSL	hsl(153, 81%, 11%)
HSV	hsv(153, 90%, 19%)
CMYK	cmyk(89.8%, 0%, 40.8%, 80.8%)
CIE-LAB	lab(17.07, -20.50, 8.69)
CIE-LCH	lch(17.07, 22.26, 157.03°)
OKLab	oklab(27.81% -0.0555 0.0219)
OKLCH	oklch(27.81% 0.06 158.5)
XYZ	xyz(1.3825, 2.3174, 1.5366)
Luminance	0.0232 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05311D #310519

analogous

#053107 #05311D #052F31

triadic

#05311D #1D0531 #311D05

tetradic

#05311D #070531 #310519 #2F3105

square

#05311D #070531 #310519 #2F3105

split-complementary

#05311D #31052F #310705

monochromatic

#031C10 #031C10 #05311D #0B693E #10A05F

Accessibility & contrast

On white

14.35

#05311D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#05311D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05311D

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05311D	#FFFFFF	#000000	##FFFFFF
##05311D	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1C

Deuteranopia (green-blind)

#2B281E

Tritanopia (blue-blind)

#00312C

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #05311d;
/* rgb */ color: rgb(5, 49, 29);
/* oklch */ color: oklch(27.8% 0.060 158.5);

Tailwind

colors: {
  custom: {
    50: '#4d6959',
    500: '#05311d',
    950: '#000000',
  },
}

SCSS

$custom: #05311d;
$custom-light: #4d6959;
$custom-dark: #000000;

JSON

{
  "hex": "#05311d",
  "rgb": {
    "r": 5,
    "g": 49,
    "b": 29
  },
  "hsl": {
    "h": 152.727,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.27805,
    "c": 0.05971,
    "h": 158.5
  },
  "luminance": 0.02318
}

Semantic roles & 50–950 ramp

primary

#05311D

secondary

#721F45

accent

#308BF8

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #05311D

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

Preview Lab → · Contrast checker → · Palette generator →