#2C370B#2C370B

#2C370B is a dark, moderate yellow-green. Relative luminance 0.033; OKLCH L 31.6% C 0.066 H 122.4°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#2C370B
RGB	rgb(44, 55, 11)
HSL	hsl(75, 67%, 13%)
HSV	hsv(75, 80%, 22%)
CMYK	cmyk(20%, 0%, 80%, 78.4%)
CIE-LAB	lab(21.18, -12.24, 24.75)
CIE-LCH	lch(21.18, 27.61, 116.31°)
OKLab	oklab(31.63% -0.0356 0.056)
OKLCH	oklch(31.63% 0.066 122.4)
XYZ	xyz(2.4653, 3.2920, 0.8221)
Luminance	0.0329 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.00

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C370B #160B37

analogous

#372C0B #2C370B #16370B

triadic

#2C370B #0B2C37 #370B2C

tetradic

#2C370B #0B372C #160B37 #370B16

square

#2C370B #0B372C #160B37 #370B16

split-complementary

#2C370B #0B1637 #2C0B37

monochromatic

#141A05 #141A05 #2C370B #556A15 #7E9D1F

Accessibility & contrast

On white

12.66

#2C370B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#2C370B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C370B

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C370B	#FFFFFF	#000000	##FFFFFF
##2C370B	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3305

Deuteranopia (green-blind)

#39330F

Tritanopia (blue-blind)

#2F342E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2c370b;
/* rgb */ color: rgb(44, 55, 11);
/* oklch */ color: oklch(31.6% 0.066 122.4);

Tailwind

colors: {
  custom: {
    50: '#676d4d',
    500: '#2c370b',
    950: '#000000',
  },
}

SCSS

$custom: #2c370b;
$custom-light: #676d4d;
$custom-dark: #000000;

JSON

{
  "hex": "#2c370b",
  "rgb": {
    "r": 44,
    "g": 55,
    "b": 11
  },
  "hsl": {
    "h": 75,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.31631,
    "c": 0.06639,
    "h": 122.4
  },
  "luminance": 0.03292
}

Semantic roles & 50–950 ramp

primary

#2C370B

secondary

#3C2A74

accent

#3EEA69

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2C370B

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

Preview Lab → · Contrast checker → · Palette generator →