#40974D#40974D

#40974D is a mid, vivid green. Relative luminance 0.238; OKLCH L 60.5% C 0.138 H 146.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#40974D
RGB	rgb(64, 151, 77)
HSL	hsl(129, 40%, 42%)
HSV	hsv(129, 58%, 59%)
CMYK	cmyk(57.6%, 0%, 49%, 40.8%)
CIE-LAB	lab(55.84, -42.39, 31.17)
CIE-LCH	lch(55.84, 52.62, 143.67°)
OKLab	oklab(60.5% -0.1148 0.0758)
OKLCH	oklch(60.5% 0.138 146.6)
XYZ	xyz(14.5196, 23.7577, 10.8403)
Luminance	0.2376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40974D #97408A

analogous

#5E9740 #40974D #409779

triadic

#40974D #4D4097 #974D40

tetradic

#40974D #405E97 #97408A #977940

square

#40974D #405E97 #97408A #977940

split-complementary

#40974D #794097 #97405E

monochromatic

#1C4121 #2E6C37 #40974D #5BB969 #86CC90

Accessibility & contrast

On white

3.65

#40974D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#40974D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40974D

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40974D	#FFFFFF	#000000	##000000
##40974D	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998B47

Deuteranopia (green-blind)

#8D8352

Tritanopia (blue-blind)

#2E9486

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #40974d;
/* rgb */ color: rgb(64, 151, 77);
/* oklch */ color: oklch(60.5% 0.138 146.6);

Tailwind

colors: {
  custom: {
    50: '#7db680',
    500: '#40974d',
    950: '#000000',
  },
}

SCSS

$custom: #40974d;
$custom-light: #7db680;
$custom-dark: #000000;

JSON

{
  "hex": "#40974d",
  "rgb": {
    "r": 64,
    "g": 151,
    "b": 77
  },
  "hsl": {
    "h": 128.966,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.60496,
    "c": 0.13755,
    "h": 146.6
  },
  "luminance": 0.23759
}

Semantic roles & 50–950 ramp

primary

#40974D

secondary

#B67DAE

accent

#57BED0

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #40974D

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

Preview Lab → · Contrast checker → · Palette generator →