#2D370A#2D370A

#2D370A is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.7% C 0.067 H 121.3°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#2D370A
RGB	rgb(45, 55, 10)
HSL	hsl(73, 69%, 13%)
HSV	hsv(73, 82%, 22%)
CMYK	cmyk(18.2%, 0%, 81.8%, 78.4%)
CIE-LAB	lab(21.25, -11.81, 25.28)
CIE-LCH	lch(21.25, 27.90, 115.05°)
OKLab	oklab(31.71% -0.0346 0.057)
OKLCH	oklch(31.71% 0.067 121.3)
XYZ	xyz(2.5032, 3.3122, 0.7945)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.34

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D370A #140A37

analogous

#372A0A #2D370A #17370A

triadic

#2D370A #0A2D37 #370A2D

tetradic

#2D370A #0A372A #140A37 #370A17

square

#2D370A #0A372A #140A37 #370A17

split-complementary

#2D370A #0A1737 #2A0A37

monochromatic

#151A05 #151A05 #2D370A #576B13 #829F1D

Accessibility & contrast

On white

12.63

#2D370A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2D370A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D370A

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D370A	#FFFFFF	#000000	##FFFFFF
##2D370A	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3304

Deuteranopia (green-blind)

#3A330E

Tritanopia (blue-blind)

#30342E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d370a;
/* rgb */ color: rgb(45, 55, 10);
/* oklch */ color: oklch(31.7% 0.067 121.3);

Tailwind

colors: {
  custom: {
    50: '#686d4c',
    500: '#2d370a',
    950: '#000000',
  },
}

SCSS

$custom: #2d370a;
$custom-light: #686d4c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d370a",
  "rgb": {
    "r": 45,
    "g": 55,
    "b": 10
  },
  "hsl": {
    "h": 73.333,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.31711,
    "c": 0.06669,
    "h": 121.3
  },
  "luminance": 0.03312
}

Semantic roles & 50–950 ramp

primary

#2D370A

secondary

#392874

accent

#3CEC63

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2D370A

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

Preview Lab → · Contrast checker → · Palette generator →