#40971E#40971E

#40971E is a mid, vivid green. Relative luminance 0.233; OKLCH L 60.0% C 0.174 H 138.9°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#40971E
RGB	rgb(64, 151, 30)
HSL	hsl(103, 67%, 35%)
HSV	hsv(103, 80%, 59%)
CMYK	cmyk(57.6%, 0%, 80.1%, 40.8%)
CIE-LAB	lab(55.40, -47.42, 51.37)
CIE-LCH	lch(55.40, 69.91, 132.71°)
OKLab	oklab(59.98% -0.1308 0.1142)
OKLCH	oklch(59.98% 0.174 138.9)
XYZ	xyz(13.4148, 23.3158, 5.0215)
Luminance	0.2332 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40971E #751E97

analogous

#7D971E #40971E #1E9738

triadic

#40971E #1E4097 #971E40

tetradic

#40971E #1E7D97 #751E97 #97381E

square

#40971E #1E7D97 #751E97 #97381E

split-complementary

#40971E #381E97 #971E7D

monochromatic

#15310A #2A6414 #40971E #56CA28 #79DD53

Accessibility & contrast

On white

3.71

#40971E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#40971E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40971E

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40971E	#FFFFFF	#000000	##000000
##40971E	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8900

Deuteranopia (green-blind)

#91822C

Tritanopia (blue-blind)

#379281

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #40971e;
/* rgb */ color: rgb(64, 151, 30);
/* oklch */ color: oklch(60.0% 0.174 138.9);

Tailwind

colors: {
  custom: {
    50: '#7fb664',
    500: '#40971e',
    950: '#000000',
  },
}

SCSS

$custom: #40971e;
$custom-light: #7fb664;
$custom-dark: #000000;

JSON

{
  "hex": "#40971e",
  "rgb": {
    "r": 64,
    "g": 151,
    "b": 30
  },
  "hsl": {
    "h": 103.14,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59982,
    "c": 0.17365,
    "h": 138.9
  },
  "luminance": 0.23317
}

Semantic roles & 50–950 ramp

primary

#40971E

secondary

#A151C0

accent

#3EEABA

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #40971E

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

Preview Lab → · Contrast checker → · Palette generator →