#40975B#40975B

#40975B is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.7% C 0.124 H 151.2°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#40975B
RGB	rgb(64, 151, 91)
HSL	hsl(139, 40%, 42%)
HSV	hsv(139, 58%, 59%)
CMYK	cmyk(57.6%, 0%, 39.7%, 40.8%)
CIE-LAB	lab(56.06, -40.01, 23.96)
CIE-LCH	lch(56.06, 46.64, 149.09°)
OKLab	oklab(60.75% -0.1084 0.0596)
OKLCH	oklch(60.75% 0.124 151.2)
XYZ	xyz(15.0682, 23.9772, 13.7295)
Luminance	0.2398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40975B #97407C

analogous

#509740 #40975B #409787

triadic

#40975B #5B4097 #975B40

tetradic

#40975B #405097 #97407C #978740

square

#40975B #405097 #97407C #978740

split-complementary

#40975B #874097 #974050

monochromatic

#1C4127 #2E6C41 #40975B #5BB978 #86CC9B

Accessibility & contrast

On white

3.62

#40975B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#40975B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40975B

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40975B	#FFFFFF	#000000	##000000
##40975B	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B57

Deuteranopia (green-blind)

#8C835F

Tritanopia (blue-blind)

#299588

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #40975b;
/* rgb */ color: rgb(64, 151, 91);
/* oklch */ color: oklch(60.7% 0.124 151.2);

Tailwind

colors: {
  custom: {
    50: '#7db68a',
    500: '#40975b',
    950: '#000000',
  },
}

SCSS

$custom: #40975b;
$custom-light: #7db68a;
$custom-dark: #000000;

JSON

{
  "hex": "#40975b",
  "rgb": {
    "r": 64,
    "g": 151,
    "b": 91
  },
  "hsl": {
    "h": 138.621,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.60749,
    "c": 0.12373,
    "h": 151.2
  },
  "luminance": 0.23979
}

Semantic roles & 50–950 ramp

primary

#40975B

secondary

#B67DA4

accent

#57ABD0

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #40975B

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

Preview Lab → · Contrast checker → · Palette generator →