#2B380C#2B380C

#2B380C is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.8% C 0.068 H 124.4°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#2B380C
RGB	rgb(43, 56, 12)
HSL	hsl(78, 65%, 13%)
HSV	hsv(78, 79%, 22%)
CMYK	cmyk(23.2%, 0%, 78.6%, 78%)
CIE-LAB	lab(21.46, -13.24, 24.60)
CIE-LCH	lch(21.46, 27.94, 118.30°)
OKLab	oklab(31.84% -0.0382 0.0558)
OKLCH	oklch(31.84% 0.068 124.4)
XYZ	xyz(2.4768, 3.3685, 0.8674)
Luminance	0.0337 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B380C #190C38

analogous

#382F0C #2B380C #15380C

triadic

#2B380C #0C2B38 #380C2B

tetradic

#2B380C #0C382F #190C38 #380C15

square

#2B380C #0C382F #190C38 #380C15

split-complementary

#2B380C #0C1538 #2F0C38

monochromatic

#131905 #131905 #2B380C #526A17 #789D22

Accessibility & contrast

On white

12.55

#2B380C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2B380C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B380C

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B380C	#FFFFFF	#000000	##FFFFFF
##2B380C	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3406

Deuteranopia (green-blind)

#3A330F

Tritanopia (blue-blind)

#2D352F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2b380c;
/* rgb */ color: rgb(43, 56, 12);
/* oklch */ color: oklch(31.8% 0.068 124.4);

Tailwind

colors: {
  custom: {
    50: '#666e4e',
    500: '#2b380c',
    950: '#000000',
  },
}

SCSS

$custom: #2b380c;
$custom-light: #666e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b380c",
  "rgb": {
    "r": 43,
    "g": 56,
    "b": 12
  },
  "hsl": {
    "h": 77.727,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.31844,
    "c": 0.0676,
    "h": 124.4
  },
  "luminance": 0.03368
}

Semantic roles & 50–950 ramp

primary

#2B380C

secondary

#412C74

accent

#40E872

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2B380C

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

Preview Lab → · Contrast checker → · Palette generator →