#0B4E23#0B4E23

#0B4E23 is a dark, moderate green. Relative luminance 0.056; OKLCH L 37.3% C 0.096 H 150.0°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#0B4E23
RGB	rgb(11, 78, 35)
HSL	hsl(141, 75%, 17%)
HSV	hsv(141, 86%, 31%)
CMYK	cmyk(85.9%, 0%, 55.1%, 69.4%)
CIE-LAB	lab(28.49, -30.89, 19.77)
CIE-LCH	lch(28.49, 36.67, 147.38°)
OKLab	oklab(37.32% -0.083 0.048)
OKLCH	oklch(37.32% 0.096 150)
XYZ	xyz(3.1655, 5.6409, 2.5118)
Luminance	0.0564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4E23 #4E0B36

analogous

#144E0B #0B4E23 #0B4E45

triadic

#0B4E23 #230B4E #4E230B

tetradic

#0B4E23 #0B144E #4E0B36 #4E450B

square

#0B4E23 #0B144E #4E0B36 #4E450B

split-complementary

#0B4E23 #450B4E #4E0B14

monochromatic

#041B0C #041B0C #0B4E23 #13843B #1AB953

Accessibility & contrast

On white

9.87

#0B4E23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#0B4E23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4E23

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4E23	#FFFFFF	#000000	##FFFFFF
##0B4E23	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F461F

Deuteranopia (green-blind)

#474126

Tritanopia (blue-blind)

#004C44

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #0b4e23;
/* rgb */ color: rgb(11, 78, 35);
/* oklch */ color: oklch(37.3% 0.096 150.0);

Tailwind

colors: {
  custom: {
    50: '#57805f',
    500: '#0b4e23',
    950: '#000000',
  },
}

SCSS

$custom: #0b4e23;
$custom-light: #57805f;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4e23",
  "rgb": {
    "r": 11,
    "g": 78,
    "b": 35
  },
  "hsl": {
    "h": 141.493,
    "s": 75.281,
    "l": 17.451
  },
  "oklch": {
    "l": 0.37315,
    "c": 0.09583,
    "h": 150
  },
  "luminance": 0.05641
}

Semantic roles & 50–950 ramp

primary

#0B4E23

secondary

#8A2B68

accent

#36AFF2

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0B4E23

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

Preview Lab → · Contrast checker → · Palette generator →