#033B1A#033B1A

#033B1A is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.9% C 0.080 H 151.4°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#033B1A
RGB	rgb(3, 59, 26)
HSL	hsl(145, 90%, 12%)
HSV	hsv(145, 95%, 23%)
CMYK	cmyk(94.9%, 0%, 55.9%, 76.9%)
CIE-LAB	lab(20.91, -26.12, 15.64)
CIE-LCH	lch(20.91, 30.45, 149.09°)
OKLab	oklab(30.94% -0.07 0.0382)
OKLCH	oklch(30.94% 0.08 151.4)
XYZ	xyz(1.7878, 3.2216, 1.5047)
Luminance	0.0322 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 5.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033B1A #3B0324

analogous

#083B03 #033B1A #033B36

triadic

#033B1A #1A033B #3B1A03

tetradic

#033B1A #03083B #3B0324 #3B3603

square

#033B1A #03083B #3B0324 #3B3603

split-complementary

#033B1A #36033B #3B0308

monochromatic

#011D0D #011D0D #033B1A #067534 #09AF4D

Accessibility & contrast

On white

12.77

#033B1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#033B1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033B1A

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033B1A	#FFFFFF	#000000	##FFFFFF
##033B1A	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3517

Deuteranopia (green-blind)

#35311C

Tritanopia (blue-blind)

#003A33

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #033b1a;
/* rgb */ color: rgb(3, 59, 26);
/* oklch */ color: oklch(30.9% 0.080 151.4);

Tailwind

colors: {
  custom: {
    50: '#4f7257',
    500: '#033b1a',
    950: '#000000',
  },
}

SCSS

$custom: #033b1a;
$custom-light: #4f7257;
$custom-dark: #000000;

JSON

{
  "hex": "#033b1a",
  "rgb": {
    "r": 3,
    "g": 59,
    "b": 26
  },
  "hsl": {
    "h": 144.643,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30943,
    "c": 0.07977,
    "h": 151.4
  },
  "luminance": 0.03222
}

Semantic roles & 50–950 ramp

primary

#033B1A

secondary

#7E1C56

accent

#29A7FF

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020803

muted

#787B78

Preview Lab

Preview with #033B1A

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

Preview Lab → · Contrast checker → · Palette generator →