#408F1B#408F1B

#408F1B is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.8% C 0.166 H 138.1°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#408F1B
RGB	rgb(64, 143, 27)
HSL	hsl(101, 68%, 33%)
HSV	hsv(101, 81%, 56%)
CMYK	cmyk(55.2%, 0%, 81.1%, 43.9%)
CIE-LAB	lab(52.74, -44.55, 49.82)
CIE-LCH	lch(52.74, 66.83, 131.80°)
OKLab	oklab(57.79% -0.1232 0.1105)
OKLCH	oklch(57.79% 0.166 138.1)
XYZ	xyz(12.1342, 20.8131, 4.4146)
Luminance	0.2081 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408F1B #6A1B8F

analogous

#7A8F1B #408F1B #1B8F30

triadic

#408F1B #1B408F #8F1B40

tetradic

#408F1B #1B7A8F #6A1B8F #8F301B

square

#408F1B #1B7A8F #6A1B8F #8F301B

split-complementary

#408F1B #301B8F #8F1B7A

monochromatic

#122808 #295C11 #408F1B #57C225 #77DC48

Accessibility & contrast

On white

4.07

#408F1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#408F1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #408F1B

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408F1B	#FFFFFF	#000000	##000000
##408F1B	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8A7B29

Tritanopia (blue-blind)

#398A7A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #408f1b;
/* rgb */ color: rgb(64, 143, 27);
/* oklch */ color: oklch(57.8% 0.166 138.1);

Tailwind

colors: {
  custom: {
    50: '#7eb062',
    500: '#408f1b',
    950: '#000000',
  },
}

SCSS

$custom: #408f1b;
$custom-light: #7eb062;
$custom-dark: #000000;

JSON

{
  "hex": "#408f1b",
  "rgb": {
    "r": 64,
    "g": 143,
    "b": 27
  },
  "hsl": {
    "h": 100.862,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57789,
    "c": 0.16556,
    "h": 138.1
  },
  "luminance": 0.20814
}

Semantic roles & 50–950 ramp

primary

#408F1B

secondary

#9848BE

accent

#3DEBB3

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #408F1B

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

Preview Lab → · Contrast checker → · Palette generator →