#1C511A#1C511A

#1C511A is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.6% C 0.102 H 142.7°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#1C511A
RGB	rgb(28, 81, 26)
HSL	hsl(118, 51%, 21%)
HSV	hsv(118, 68%, 32%)
CMYK	cmyk(65.4%, 0%, 67.9%, 68.2%)
CIE-LAB	lab(29.93, -29.92, 26.55)
CIE-LCH	lch(29.93, 40.00, 138.42°)
OKLab	oklab(38.59% -0.0814 0.062)
OKLCH	oklch(38.59% 0.102 142.7)
XYZ	xyz(3.6076, 6.2060, 1.9848)
Luminance	0.0621 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C511A #4F1A51

analogous

#37511A #1C511A #1A5133

triadic

#1C511A #1A1C51 #511A1C

tetradic

#1C511A #1A3751 #4F1A51 #51331A

square

#1C511A #1A3751 #4F1A51 #51331A

split-complementary

#1C511A #331A51 #511A37

monochromatic

#081707 #0C230B #1C511A #2C7F29 #3CAE38

Accessibility & contrast

On white

9.37

#1C511A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#1C511A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C511A

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C511A	#FFFFFF	#000000	##FFFFFF
##1C511A	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534914

Deuteranopia (green-blind)

#4C451F

Tritanopia (blue-blind)

#134F45

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1c511a;
/* rgb */ color: rgb(28, 81, 26);
/* oklch */ color: oklch(38.6% 0.102 142.7);

Tailwind

colors: {
  custom: {
    50: '#5f8259',
    500: '#1c511a',
    950: '#000000',
  },
}

SCSS

$custom: #1c511a;
$custom-light: #5f8259;
$custom-dark: #000000;

JSON

{
  "hex": "#1c511a",
  "rgb": {
    "r": 28,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 117.818,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.38593,
    "c": 0.10232,
    "h": 142.7
  },
  "luminance": 0.06206
}

Semantic roles & 50–950 ramp

primary

#1C511A

secondary

#854087

accent

#4DDBD6

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050A03

muted

#797C78

Preview Lab

Preview with #1C511A

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

Preview Lab → · Contrast checker → · Palette generator →