#033B19#033B19

#033B19 is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.9% C 0.081 H 150.8°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#033B19
RGB	rgb(3, 59, 25)
HSL	hsl(144, 90%, 12%)
HSV	hsv(144, 95%, 23%)
CMYK	cmyk(94.9%, 0%, 57.6%, 76.9%)
CIE-LAB	lab(20.89, -26.32, 16.24)
CIE-LCH	lch(20.89, 30.93, 148.33°)
OKLab	oklab(30.92% -0.0706 0.0395)
OKLCH	oklch(30.92% 0.081 150.8)
XYZ	xyz(1.7768, 3.2172, 1.4469)
Luminance	0.0322 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 5.47

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#033B19 #3B0325

analogous

#093B03 #033B19 #033B35

triadic

#033B19 #19033B #3B1903

tetradic

#033B19 #03093B #3B0325 #3B3503

square

#033B19 #03093B #3B0325 #3B3503

split-complementary

#033B19 #35033B #3B0309

monochromatic

#011D0C #011D0C #033B19 #067532 #09AF4A

Accessibility & contrast

On white

12.78

#033B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#033B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #033B19

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##033B19	#FFFFFF	#000000	##FFFFFF
##033B19	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3516

Deuteranopia (green-blind)

#35301C

Tritanopia (blue-blind)

#003A33

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #033b19;
/* rgb */ color: rgb(3, 59, 25);
/* oklch */ color: oklch(30.9% 0.081 150.8);

Tailwind

colors: {
  custom: {
    50: '#4f7256',
    500: '#033b19',
    950: '#000000',
  },
}

SCSS

$custom: #033b19;
$custom-light: #4f7256;
$custom-dark: #000000;

JSON

{
  "hex": "#033b19",
  "rgb": {
    "r": 3,
    "g": 59,
    "b": 25
  },
  "hsl": {
    "h": 143.571,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.30923,
    "c": 0.08085,
    "h": 150.8
  },
  "luminance": 0.03217
}

Semantic roles & 50–950 ramp

primary

#033B19

secondary

#7E1C57

accent

#29ABFF

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020803

muted

#787B78

Preview Lab

Preview with #033B19

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

Preview Lab → · Contrast checker → · Palette generator →