#1C4F0F#1C4F0F

#1C4F0F is a dark, moderate green. Relative luminance 0.059; OKLCH L 37.9% C 0.108 H 140.1°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#1C4F0F
RGB	rgb(28, 79, 15)
HSL	hsl(108, 68%, 18%)
HSV	hsv(108, 81%, 31%)
CMYK	cmyk(64.6%, 0%, 81%, 69%)
CIE-LAB	lab(29.09, -30.24, 30.79)
CIE-LCH	lch(29.09, 43.16, 134.48°)
OKLab	oklab(37.87% -0.083 0.0694)
OKLCH	oklch(37.87% 0.108 140.1)
XYZ	xyz(3.3609, 5.8730, 1.4083)
Luminance	0.0587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4F0F #420F4F

analogous

#3C4F0F #1C4F0F #0F4F22

triadic

#1C4F0F #0F1C4F #4F0F1C

tetradic

#1C4F0F #0F3C4F #420F4F #4F220F

square

#1C4F0F #0F3C4F #420F4F #4F220F

split-complementary

#1C4F0F #220F4F #4F0F3C

monochromatic

#091A05 #0A1C05 #1C4F0F #2E8219 #40B623

Accessibility & contrast

On white

9.66

#1C4F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#1C4F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4F0F

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4F0F	#FFFFFF	#000000	##FFFFFF
##1C4F0F	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514704

Deuteranopia (green-blind)

#4B4316

Tritanopia (blue-blind)

#154C43

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1c4f0f;
/* rgb */ color: rgb(28, 79, 15);
/* oklch */ color: oklch(37.9% 0.108 140.1);

Tailwind

colors: {
  custom: {
    50: '#608152',
    500: '#1c4f0f',
    950: '#000000',
  },
}

SCSS

$custom: #1c4f0f;
$custom-light: #608152;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4f0f",
  "rgb": {
    "r": 28,
    "g": 79,
    "b": 15
  },
  "hsl": {
    "h": 107.813,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37871,
    "c": 0.10818,
    "h": 140.1
  },
  "luminance": 0.05873
}

Semantic roles & 50–950 ramp

primary

#1C4F0F

secondary

#773189

accent

#3DEBC8

background

#F5F7F4

surface

#EAEEE7

border

#C6C9C3

text

#050A02

muted

#797C78

Preview Lab

Preview with #1C4F0F

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

Preview Lab → · Contrast checker → · Palette generator →