#40B35F#40B35F

#40B35F is a light, vivid green. Relative luminance 0.342; OKLCH L 68.2% C 0.159 H 149.1°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#40B35F
RGB	rgb(64, 179, 95)
HSL	hsl(136, 47%, 48%)
HSV	hsv(136, 64%, 70%)
CMYK	cmyk(64.2%, 0%, 46.9%, 29.8%)
CIE-LAB	lab(65.08, -50.64, 33.50)
CIE-LCH	lch(65.08, 60.72, 146.51°)
OKLab	oklab(68.19% -0.1366 0.0819)
OKLCH	oklch(68.19% 0.159 149.1)
XYZ	xyz(20.2985, 34.1543, 16.3470)
Luminance	0.3416 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B35F #B34094

analogous

#5AB340 #40B35F #40B398

triadic

#40B35F #5F40B3 #B35F40

tetradic

#40B35F #405AB3 #B34094 #B39840

square

#40B35F #405AB3 #B34094 #B39840

split-complementary

#40B35F #9840B3 #B3405A

monochromatic

#20592F #308647 #40B35F #67C982 #94D9A7

Accessibility & contrast

On white

2.68

#40B35F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#40B35F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B35F

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B35F	#FFFFFF	#000000	##000000
##40B35F	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A458

Deuteranopia (green-blind)

#A69A65

Tritanopia (blue-blind)

#18B09F

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #40b35f;
/* rgb */ color: rgb(64, 179, 95);
/* oklch */ color: oklch(68.2% 0.159 149.1);

Tailwind

colors: {
  custom: {
    50: '#82cb8e',
    500: '#40b35f',
    950: '#000000',
  },
}

SCSS

$custom: #40b35f;
$custom-light: #82cb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#40b35f",
  "rgb": {
    "r": 64,
    "g": 179,
    "b": 95
  },
  "hsl": {
    "h": 136.174,
    "s": 47.325,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68185,
    "c": 0.15931,
    "h": 149.1
  },
  "luminance": 0.34156
}

Semantic roles & 50–950 ramp

primary

#40B35F

secondary

#C48AB5

accent

#51B3D7

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #40B35F

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

Preview Lab → · Contrast checker → · Palette generator →