#418F1B#418F1B

#418F1B is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.8% C 0.165 H 137.9°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#418F1B
RGB	rgb(65, 143, 27)
HSL	hsl(100, 68%, 33%)
HSV	hsv(100, 81%, 56%)
CMYK	cmyk(54.5%, 0%, 81.1%, 43.9%)
CIE-LAB	lab(52.78, -44.25, 49.86)
CIE-LCH	lch(52.78, 66.67, 131.59°)
OKLab	oklab(57.83% -0.1225 0.1106)
OKLCH	oklch(57.83% 0.165 137.9)
XYZ	xyz(12.1998, 20.8469, 4.4177)
Luminance	0.2085 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418F1B #691B8F

analogous

#7B8F1B #418F1B #1B8F2F

triadic

#418F1B #1B418F #8F1B41

tetradic

#418F1B #1B7B8F #691B8F #8F2F1B

square

#418F1B #1B7B8F #691B8F #8F2F1B

split-complementary

#418F1B #2F1B8F #8F1B7B

monochromatic

#122808 #2A5C11 #418F1B #58C225 #79DC48

Accessibility & contrast

On white

4.06

#418F1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#418F1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418F1B

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418F1B	#FFFFFF	#000000	##000000
##418F1B	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7C29

Tritanopia (blue-blind)

#3B8A7A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #418f1b;
/* rgb */ color: rgb(65, 143, 27);
/* oklch */ color: oklch(57.8% 0.165 137.9);

Tailwind

colors: {
  custom: {
    50: '#7eb062',
    500: '#418f1b',
    950: '#000000',
  },
}

SCSS

$custom: #418f1b;
$custom-light: #7eb062;
$custom-dark: #000000;

JSON

{
  "hex": "#418f1b",
  "rgb": {
    "r": 65,
    "g": 143,
    "b": 27
  },
  "hsl": {
    "h": 100.345,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5783,
    "c": 0.16508,
    "h": 137.9
  },
  "luminance": 0.20848
}

Semantic roles & 50–950 ramp

primary

#418F1B

secondary

#9748BE

accent

#3DEBB2

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #418F1B

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

Preview Lab → · Contrast checker → · Palette generator →