#1B2D08#1B2D08

#1B2D08 is a dark, moderate yellow-green. Relative luminance 0.021; OKLCH L 27.2% C 0.063 H 131.7°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#1B2D08
RGB	rgb(27, 45, 8)
HSL	hsl(89, 70%, 10%)
HSV	hsv(89, 82%, 18%)
CMYK	cmyk(40%, 0%, 82.2%, 82.4%)
CIE-LAB	lab(16.14, -14.99, 19.75)
CIE-LCH	lch(16.14, 24.79, 127.19°)
OKLab	oklab(27.2% -0.0422 0.0473)
OKLCH	oklch(27.2% 0.063 131.7)
XYZ	xyz(1.4342, 2.1273, 0.5647)
Luminance	0.0213 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B2D08 #1A082D

analogous

#2D2C08 #1B2D08 #092D08

triadic

#1B2D08 #081B2D #2D081B

tetradic

#1B2D08 #082D2C #1A082D #2D0809

square

#1B2D08 #082D2C #1A082D #2D0809

split-complementary

#1B2D08 #08092D #2C082D

monochromatic

#101A05 #101A05 #1B2D08 #3A6111 #59951A

Accessibility & contrast

On white

14.73

#1B2D08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#1B2D08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B2D08

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B2D08	#FFFFFF	#000000	##FFFFFF
##1B2D08	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2904

Deuteranopia (green-blind)

#2D280B

Tritanopia (blue-blind)

#1C2B25

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1b2d08;
/* rgb */ color: rgb(27, 45, 8);
/* oklch */ color: oklch(27.2% 0.063 131.7);

Tailwind

colors: {
  custom: {
    50: '#59664a',
    500: '#1b2d08',
    950: '#000000',
  },
}

SCSS

$custom: #1b2d08;
$custom-light: #59664a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b2d08",
  "rgb": {
    "r": 27,
    "g": 45,
    "b": 8
  },
  "hsl": {
    "h": 89.189,
    "s": 69.811,
    "l": 10.392
  },
  "oklch": {
    "l": 0.27201,
    "c": 0.06341,
    "h": 131.7
  },
  "luminance": 0.02127
}

Semantic roles & 50–950 ramp

primary

#1B2D08

secondary

#47256C

accent

#3BED92

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030501

muted

#787A77

Preview Lab

Preview with #1B2D08

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

Preview Lab → · Contrast checker → · Palette generator →