#2B380F#2B380F

#2B380F is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.9% C 0.065 H 124.9°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#2B380F
RGB	rgb(43, 56, 15)
HSL	hsl(79, 58%, 14%)
HSV	hsv(79, 73%, 22%)
CMYK	cmyk(23.2%, 0%, 73.2%, 78%)
CIE-LAB	lab(21.49, -12.97, 23.15)
CIE-LCH	lch(21.49, 26.54, 119.26°)
OKLab	oklab(31.88% -0.0371 0.0531)
OKLCH	oklch(31.88% 0.065 124.9)
XYZ	xyz(2.4967, 3.3764, 0.9720)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B380F #1C0F38

analogous

#38310F #2B380F #17380F

triadic

#2B380F #0F2B38 #380F2B

tetradic

#2B380F #0F3831 #1C0F38 #380F17

square

#2B380F #0F3831 #1C0F38 #380F17

split-complementary

#2B380F #0F1738 #310F38

monochromatic

#131806 #131806 #2B380F #50681C #759929

Accessibility & contrast

On white

12.54

#2B380F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2B380F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B380F

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B380F	#FFFFFF	#000000	##FFFFFF
##2B380F	1.00	12.54	1.68	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340A

Deuteranopia (green-blind)

#3A3312

Tritanopia (blue-blind)

#2D352F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2b380f;
/* rgb */ color: rgb(43, 56, 15);
/* oklch */ color: oklch(31.9% 0.065 124.9);

Tailwind

colors: {
  custom: {
    50: '#666e4f',
    500: '#2b380f',
    950: '#000000',
  },
}

SCSS

$custom: #2b380f;
$custom-light: #666e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b380f",
  "rgb": {
    "r": 43,
    "g": 56,
    "b": 15
  },
  "hsl": {
    "h": 79.024,
    "s": 57.746,
    "l": 13.922
  },
  "oklch": {
    "l": 0.31877,
    "c": 0.06481,
    "h": 124.9
  },
  "luminance": 0.03376
}

Semantic roles & 50–950 ramp

primary

#2B380F

secondary

#453072

accent

#47E178

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060702

muted

#7A7A78

Preview Lab

Preview with #2B380F

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

Preview Lab → · Contrast checker → · Palette generator →