#09421B#09421B

#09421B is a dark, moderate green. Relative luminance 0.040; OKLCH L 33.4% C 0.087 H 148.9°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#09421B
RGB	rgb(9, 66, 27)
HSL	hsl(139, 76%, 15%)
HSV	hsv(139, 86%, 26%)
CMYK	cmyk(86.4%, 0%, 59.1%, 74.1%)
CIE-LAB	lab(23.78, -27.73, 18.64)
CIE-LCH	lch(23.78, 33.41, 146.09°)
OKLab	oklab(33.37% -0.0745 0.0449)
OKLCH	oklch(33.37% 0.087 148.9)
XYZ	xyz(2.2585, 4.0334, 1.6962)
Luminance	0.0403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 4.18

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09421B #420930

analogous

#144209 #09421B #094238

triadic

#09421B #1B0942 #421B09

tetradic

#09421B #091442 #420930 #423809

square

#09421B #091442 #420930 #423809

split-complementary

#09421B #380942 #420914

monochromatic

#041B0B #041B0B #09421B #107831 #18AE47

Accessibility & contrast

On white

11.62

#09421B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#09421B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09421B

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09421B	#FFFFFF	#000000	##FFFFFF
##09421B	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B18

Deuteranopia (green-blind)

#3C371E

Tritanopia (blue-blind)

#004139

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #09421b;
/* rgb */ color: rgb(9, 66, 27);
/* oklch */ color: oklch(33.4% 0.087 148.9);

Tailwind

colors: {
  custom: {
    50: '#547758',
    500: '#09421b',
    950: '#000000',
  },
}

SCSS

$custom: #09421b;
$custom-light: #547758;
$custom-dark: #000000;

JSON

{
  "hex": "#09421b",
  "rgb": {
    "r": 9,
    "g": 66,
    "b": 27
  },
  "hsl": {
    "h": 138.947,
    "s": 76,
    "l": 14.706
  },
  "oklch": {
    "l": 0.33366,
    "c": 0.08701,
    "h": 148.9
  },
  "luminance": 0.04034
}

Semantic roles & 50–950 ramp

primary

#09421B

secondary

#802764

accent

#35B7F3

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #09421B

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

Preview Lab → · Contrast checker → · Palette generator →