#409B1F#409B1F

#409B1F is a mid, vivid green. Relative luminance 0.246; OKLCH L 61.1% C 0.178 H 139.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#409B1F
RGB	rgb(64, 155, 31)
HSL	hsl(104, 67%, 36%)
HSV	hsv(104, 80%, 61%)
CMYK	cmyk(58.7%, 0%, 80%, 39.2%)
CIE-LAB	lab(56.71, -48.84, 52.31)
CIE-LCH	lch(56.71, 71.57, 133.04°)
OKLab	oklab(61.07% -0.1346 0.1163)
OKLCH	oklch(61.07% 0.178 139.2)
XYZ	xyz(14.0824, 24.6304, 5.3081)
Luminance	0.2463 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409B1F #7A1F9B

analogous

#7E9B1F #409B1F #1F9B3C

triadic

#409B1F #1F409B #9B1F40

tetradic

#409B1F #1F7E9B #7A1F9B #9B3C1F

square

#409B1F #1F7E9B #7A1F9B #9B3C1F

split-complementary

#409B1F #3C1F9B #9B1F7E

monochromatic

#16350B #2B6815 #409B1F #55CE29 #7BDD57

Accessibility & contrast

On white

3.54

#409B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#409B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B1F

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409B1F	#FFFFFF	#000000	##000000
##409B1F	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#94852D

Tritanopia (blue-blind)

#369684

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #409b1f;
/* rgb */ color: rgb(64, 155, 31);
/* oklch */ color: oklch(61.1% 0.178 139.2);

Tailwind

colors: {
  custom: {
    50: '#80b965',
    500: '#409b1f',
    950: '#000000',
  },
}

SCSS

$custom: #409b1f;
$custom-light: #80b965;
$custom-dark: #000000;

JSON

{
  "hex": "#409b1f",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 31
  },
  "hsl": {
    "h": 104.032,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61072,
    "c": 0.17789,
    "h": 139.2
  },
  "luminance": 0.24632
}

Semantic roles & 50–950 ramp

primary

#409B1F

secondary

#A455C1

accent

#3EEABC

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #409B1F

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

Preview Lab → · Contrast checker → · Palette generator →