#2C510C#2C510C

#2C510C is a dark, moderate yellow-green. Relative luminance 0.064; OKLCH L 39.2% C 0.104 H 134.3°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#2C510C
RGB	rgb(44, 81, 12)
HSL	hsl(92, 74%, 18%)
HSV	hsv(92, 85%, 32%)
CMYK	cmyk(45.7%, 0%, 85.2%, 68.2%)
CIE-LAB	lab(30.51, -25.88, 33.58)
CIE-LCH	lch(30.51, 42.40, 127.63°)
OKLab	oklab(39.23% -0.0726 0.0745)
OKLCH	oklch(39.23% 0.104 134.3)
XYZ	xyz(4.0474, 6.4467, 1.3788)
Luminance	0.0645 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C510C #310C51

analogous

#4E510C #2C510C #0C510E

triadic

#2C510C #0C2C51 #510C2C

tetradic

#2C510C #0C4E51 #310C51 #510E0C

square

#2C510C #0C4E51 #310C51 #510E0C

split-complementary

#2C510C #0E0C51 #510C4E

monochromatic

#0E1B04 #0F1C04 #2C510C #498614 #66BC1C

Accessibility & contrast

On white

9.17

#2C510C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2C510C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C510C

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C510C	#FFFFFF	#000000	##FFFFFF
##2C510C	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A00

Deuteranopia (green-blind)

#504714

Tritanopia (blue-blind)

#2B4D44

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2c510c;
/* rgb */ color: rgb(44, 81, 12);
/* oklch */ color: oklch(39.2% 0.104 134.3);

Tailwind

colors: {
  custom: {
    50: '#698251',
    500: '#2c510c',
    950: '#000000',
  },
}

SCSS

$custom: #2c510c;
$custom-light: #698251;
$custom-dark: #000000;

JSON

{
  "hex": "#2c510c",
  "rgb": {
    "r": 44,
    "g": 81,
    "b": 12
  },
  "hsl": {
    "h": 92.174,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39233,
    "c": 0.10403,
    "h": 134.3
  },
  "luminance": 0.06447
}

Semantic roles & 50–950 ramp

primary

#2C510C

secondary

#602C8C

accent

#37F19B

background

#F6F8F4

surface

#EBEFE7

border

#C6CAC3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #2C510C

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

Preview Lab → · Contrast checker → · Palette generator →