#1C5D2D#1C5D2D

#1C5D2D is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.5% C 0.101 H 148.7°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#1C5D2D
RGB	rgb(28, 93, 45)
HSL	hsl(136, 54%, 24%)
HSV	hsv(136, 70%, 36%)
CMYK	cmyk(69.9%, 0%, 51.6%, 63.5%)
CIE-LAB	lab(34.53, -32.13, 21.64)
CIE-LCH	lch(34.53, 38.73, 146.04°)
OKLab	oklab(42.47% -0.0867 0.0527)
OKLCH	oklch(42.47% 0.101 148.7)
XYZ	xyz(4.8665, 8.2645, 3.8209)
Luminance	0.0827 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C5D2D #5D1C4C

analogous

#2B5D1C #1C5D2D #1C5D4D

triadic

#1C5D2D #2D1C5D #5D2D1C

tetradic

#1C5D2D #1C2B5D #5D1C4C #5D4D1C

square

#1C5D2D #1C2B5D #5D1C4C #5D4D1C

split-complementary

#1C5D2D #4D1C5D #5D1C2B

monochromatic

#07180B #0E2E16 #1C5D2D #2A8C44 #38BB5B

Accessibility & contrast

On white

7.92

#1C5D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#1C5D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C5D2D

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C5D2D	#FFFFFF	#000000	##FFFFFF
##1C5D2D	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5529

Deuteranopia (green-blind)

#564F30

Tritanopia (blue-blind)

#055B52

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #1c5d2d;
/* rgb */ color: rgb(28, 93, 45);
/* oklch */ color: oklch(42.5% 0.101 148.7);

Tailwind

colors: {
  custom: {
    50: '#618c67',
    500: '#1c5d2d',
    950: '#000000',
  },
}

SCSS

$custom: #1c5d2d;
$custom-light: #618c67;
$custom-dark: #000000;

JSON

{
  "hex": "#1c5d2d",
  "rgb": {
    "r": 28,
    "g": 93,
    "b": 45
  },
  "hsl": {
    "h": 135.692,
    "s": 53.719,
    "l": 23.725
  },
  "oklch": {
    "l": 0.42473,
    "c": 0.10143,
    "h": 148.7
  },
  "luminance": 0.08265
}

Semantic roles & 50–950 ramp

primary

#1C5D2D

secondary

#92427D

accent

#4BB7DD

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#050C06

muted

#7A7D7A

Preview Lab

Preview with #1C5D2D

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

Preview Lab → · Contrast checker → · Palette generator →