#1C2D09#1C2D09

#1C2D09 is a dark, moderate yellow-green. Relative luminance 0.021; OKLCH L 27.3% C 0.062 H 131.1°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#1C2D09
RGB	rgb(28, 45, 9)
HSL	hsl(88, 67%, 11%)
HSV	hsv(88, 80%, 18%)
CMYK	cmyk(37.8%, 0%, 80%, 82.4%)
CIE-LAB	lab(16.22, -14.41, 19.46)
CIE-LCH	lch(16.22, 24.22, 126.52°)
OKLab	oklab(27.29% -0.0406 0.0465)
OKLCH	oklch(27.29% 0.062 131.1)
XYZ	xyz(1.4666, 2.1433, 0.5948)
Luminance	0.0214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C2D09 #1A092D

analogous

#2D2C09 #1C2D09 #0A2D09

triadic

#1C2D09 #091C2D #2D091C

tetradic

#1C2D09 #092D2C #1A092D #2D090A

square

#1C2D09 #092D2C #1A092D #2D090A

split-complementary

#1C2D09 #090A2D #2C092D

monochromatic

#101A05 #101A05 #1C2D09 #3C6013 #5B931D

Accessibility & contrast

On white

14.70

#1C2D09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#1C2D09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C2D09

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C2D09	#FFFFFF	#000000	##FFFFFF
##1C2D09	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2905

Deuteranopia (green-blind)

#2D280C

Tritanopia (blue-blind)

#1D2B26

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1c2d09;
/* rgb */ color: rgb(28, 45, 9);
/* oklch */ color: oklch(27.3% 0.062 131.1);

Tailwind

colors: {
  custom: {
    50: '#59664b',
    500: '#1c2d09',
    950: '#000000',
  },
}

SCSS

$custom: #1c2d09;
$custom-light: #59664b;
$custom-dark: #000000;

JSON

{
  "hex": "#1c2d09",
  "rgb": {
    "r": 28,
    "g": 45,
    "b": 9
  },
  "hsl": {
    "h": 88.333,
    "s": 66.667,
    "l": 10.588
  },
  "oklch": {
    "l": 0.27289,
    "c": 0.06173,
    "h": 131.1
  },
  "luminance": 0.02143
}

Semantic roles & 50–950 ramp

primary

#1C2D09

secondary

#47276B

accent

#3EEA8F

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040501

muted

#797A77

Preview Lab

Preview with #1C2D09

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

Preview Lab → · Contrast checker → · Palette generator →