#2F390B#2F390B

#2F390B is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.5% C 0.068 H 121.0°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#2F390B
RGB	rgb(47, 57, 11)
HSL	hsl(73, 68%, 13%)
HSV	hsv(73, 81%, 22%)
CMYK	cmyk(17.5%, 0%, 80.7%, 77.6%)
CIE-LAB	lab(22.14, -11.92, 25.86)
CIE-LCH	lch(22.14, 28.48, 114.74°)
OKLab	oklab(32.47% -0.0349 0.0582)
OKLCH	oklch(32.47% 0.068 121)
XYZ	xyz(2.6959, 3.5548, 0.8607)
Luminance	0.0355 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F390B #150B39

analogous

#392C0B #2F390B #18390B

triadic

#2F390B #0B2F39 #390B2F

tetradic

#2F390B #0B392C #150B39 #390B18

square

#2F390B #0B392C #150B39 #390B18

split-complementary

#2F390B #0B1839 #2C0B39

monochromatic

#151A05 #151A05 #2F390B #596C15 #84A01F

Accessibility & contrast

On white

12.27

#2F390B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#2F390B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F390B

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F390B	#FFFFFF	#000000	##FFFFFF
##2F390B	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3505

Deuteranopia (green-blind)

#3C350F

Tritanopia (blue-blind)

#323630

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2f390b;
/* rgb */ color: rgb(47, 57, 11);
/* oklch */ color: oklch(32.5% 0.068 121.0);

Tailwind

colors: {
  custom: {
    50: '#696f4d',
    500: '#2f390b',
    950: '#000000',
  },
}

SCSS

$custom: #2f390b;
$custom-light: #696f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f390b",
  "rgb": {
    "r": 47,
    "g": 57,
    "b": 11
  },
  "hsl": {
    "h": 73.043,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32473,
    "c": 0.06784,
    "h": 121
  },
  "luminance": 0.03555
}

Semantic roles & 50–950 ramp

primary

#2F390B

secondary

#3B2A76

accent

#3DEB63

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2F390B

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

Preview Lab → · Contrast checker → · Palette generator →