#1D511A#1D511A

#1D511A is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.6% C 0.102 H 142.4°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#1D511A
RGB	rgb(29, 81, 26)
HSL	hsl(117, 51%, 21%)
HSV	hsv(117, 68%, 32%)
CMYK	cmyk(64.2%, 0%, 67.9%, 68.2%)
CIE-LAB	lab(29.96, -29.65, 26.60)
CIE-LCH	lch(29.96, 39.83, 138.10°)
OKLab	oklab(38.63% -0.0807 0.0621)
OKLCH	oklch(38.63% 0.102 142.4)
XYZ	xyz(3.6354, 6.2203, 1.9861)
Luminance	0.0622 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D511A #4E1A51

analogous

#38511A #1D511A #1A5132

triadic

#1D511A #1A1D51 #511A1D

tetradic

#1D511A #1A3851 #4E1A51 #51321A

square

#1D511A #1A3851 #4E1A51 #51321A

split-complementary

#1D511A #321A51 #511A38

monochromatic

#081707 #0C230B #1D511A #2E7F29 #3EAE38

Accessibility & contrast

On white

9.36

#1D511A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#1D511A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D511A

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D511A	#FFFFFF	#000000	##FFFFFF
##1D511A	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534914

Deuteranopia (green-blind)

#4C451F

Tritanopia (blue-blind)

#154E45

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1d511a;
/* rgb */ color: rgb(29, 81, 26);
/* oklch */ color: oklch(38.6% 0.102 142.4);

Tailwind

colors: {
  custom: {
    50: '#608259',
    500: '#1d511a',
    950: '#000000',
  },
}

SCSS

$custom: #1d511a;
$custom-light: #608259;
$custom-dark: #000000;

JSON

{
  "hex": "#1d511a",
  "rgb": {
    "r": 29,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 116.727,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.38633,
    "c": 0.10183,
    "h": 142.4
  },
  "luminance": 0.06221
}

Semantic roles & 50–950 ramp

primary

#1D511A

secondary

#834087

accent

#4DDBD3

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050A03

muted

#797C78

Preview Lab

Preview with #1D511A

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

Preview Lab → · Contrast checker → · Palette generator →