#0B3F23#0B3F23

#0B3F23 is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.6% C 0.073 H 154.7°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#0B3F23
RGB	rgb(11, 63, 35)
HSL	hsl(148, 70%, 15%)
HSV	hsv(148, 83%, 25%)
CMYK	cmyk(82.5%, 0%, 44.4%, 75.3%)
CIE-LAB	lab(22.82, -24.42, 12.49)
CIE-LCH	lch(22.82, 27.43, 152.92°)
OKLab	oklab(32.63% -0.0659 0.0312)
OKLCH	oklch(32.63% 0.073 154.7)
XYZ	xyz(2.2187, 3.7473, 2.1961)
Luminance	0.0375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3F23 #3F0B27

analogous

#0D3F0B #0B3F23 #0B3F3D

triadic

#0B3F23 #230B3F #3F230B

tetradic

#0B3F23 #0B0D3F #3F0B27 #3F3D0B

square

#0B3F23 #0B0D3F #3F0B27 #3F3D0B

split-complementary

#0B3F23 #3D0B3F #3F0B0D

monochromatic

#051A0E #051A0E #0B3F23 #147340 #1DA75D

Accessibility & contrast

On white

12.00

#0B3F23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#0B3F23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3F23

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3F23	#FFFFFF	#000000	##FFFFFF
##0B3F23	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3921

Deuteranopia (green-blind)

#383525

Tritanopia (blue-blind)

#003E38

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #0b3f23;
/* rgb */ color: rgb(11, 63, 35);
/* oklch */ color: oklch(32.6% 0.073 154.7);

Tailwind

colors: {
  custom: {
    50: '#53745e',
    500: '#0b3f23',
    950: '#000000',
  },
}

SCSS

$custom: #0b3f23;
$custom-light: #53745e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3f23",
  "rgb": {
    "r": 11,
    "g": 63,
    "b": 35
  },
  "hsl": {
    "h": 147.692,
    "s": 70.27,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32629,
    "c": 0.0729,
    "h": 154.7
  },
  "luminance": 0.03748
}

Semantic roles & 50–950 ramp

primary

#0B3F23

secondary

#7C2A56

accent

#3B9BED

background

#F5F7F5

surface

#E8EDE9

border

#C4C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #0B3F23

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

Preview Lab → · Contrast checker → · Palette generator →