#1C4E2D#1C4E2D

#1C4E2D is a dark, moderate green. Relative luminance 0.059; OKLCH L 38.0% C 0.078 H 152.0°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#1C4E2D
RGB	rgb(28, 78, 45)
HSL	hsl(140, 47%, 21%)
HSV	hsv(140, 64%, 31%)
CMYK	cmyk(64.1%, 0%, 42.3%, 69.4%)
CIE-LAB	lab(29.12, -25.38, 14.66)
CIE-LCH	lch(29.12, 29.31, 149.98°)
OKLab	oklab(38.02% -0.0687 0.0366)
OKLCH	oklch(38.02% 0.078 152)
XYZ	xyz(3.6767, 5.8848, 3.4242)
Luminance	0.0588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4E2D #4E1C3D

analogous

#244E1C #1C4E2D #1C4E46

triadic

#1C4E2D #2D1C4E #4E2D1C

tetradic

#1C4E2D #1C244E #4E1C3D #4E461C

square

#1C4E2D #1C244E #4E1C3D #4E461C

split-complementary

#1C4E2D #461C4E #4E1C24

monochromatic

#08170D #0C2113 #1C4E2D #2C7B47 #3CA861

Accessibility & contrast

On white

9.65

#1C4E2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#1C4E2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4E2D

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4E2D	#FFFFFF	#000000	##FFFFFF
##1C4E2D	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E472B

Deuteranopia (green-blind)

#47432F

Tritanopia (blue-blind)

#0D4D46

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1c4e2d;
/* rgb */ color: rgb(28, 78, 45);
/* oklch */ color: oklch(38.0% 0.078 152.0);

Tailwind

colors: {
  custom: {
    50: '#5e8066',
    500: '#1c4e2d',
    950: '#000000',
  },
}

SCSS

$custom: #1c4e2d;
$custom-light: #5e8066;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4e2d",
  "rgb": {
    "r": 28,
    "g": 78,
    "b": 45
  },
  "hsl": {
    "h": 140.4,
    "s": 47.17,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38024,
    "c": 0.07787,
    "h": 152
  },
  "luminance": 0.05885
}

Semantic roles & 50–950 ramp

primary

#1C4E2D

secondary

#84426D

accent

#51A9D7

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#050A06

muted

#797C7A

Preview Lab

Preview with #1C4E2D

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

Preview Lab → · Contrast checker → · Palette generator →