#40A968#40A968

#40A968 is a light, vivid green. Relative luminance 0.305; OKLCH L 65.7% C 0.137 H 153.1°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#40A968
RGB	rgb(64, 169, 104)
HSL	hsl(143, 45%, 46%)
HSV	hsv(143, 62%, 66%)
CMYK	cmyk(62.1%, 0%, 38.5%, 33.7%)
CIE-LAB	lab(62.05, -45.11, 24.84)
CIE-LCH	lch(62.05, 51.50, 151.16°)
OKLab	oklab(65.74% -0.1221 0.062)
OKLCH	oklch(65.74% 0.137 153.1)
XYZ	xyz(18.7995, 30.4635, 17.9833)
Luminance	0.3046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A968 #A94081

analogous

#4DA940 #40A968 #40A99C

triadic

#40A968 #6840A9 #A96840

tetradic

#40A968 #404DA9 #A94081 #A99C40

square

#40A968 #404DA9 #A94081 #A99C40

split-complementary

#40A968 #9C40A9 #A9404D

monochromatic

#1E5031 #2F7D4D #40A968 #62C488 #8FD5A9

Accessibility & contrast

On white

2.96

#40A968 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#40A968 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40A968

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A968	#FFFFFF	#000000	##000000
##40A968	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99C64

Deuteranopia (green-blind)

#9B926C

Tritanopia (blue-blind)

#18A799

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #40a968;
/* rgb */ color: rgb(64, 169, 104);
/* oklch */ color: oklch(65.7% 0.137 153.1);

Tailwind

colors: {
  custom: {
    50: '#80c393',
    500: '#40a968',
    950: '#000000',
  },
}

SCSS

$custom: #40a968;
$custom-light: #80c393;
$custom-dark: #000000;

JSON

{
  "hex": "#40a968",
  "rgb": {
    "r": 64,
    "g": 169,
    "b": 104
  },
  "hsl": {
    "h": 142.857,
    "s": 45.064,
    "l": 45.686
  },
  "oklch": {
    "l": 0.65737,
    "c": 0.13695,
    "h": 153.1
  },
  "luminance": 0.30465
}

Semantic roles & 50–950 ramp

primary

#40A968

secondary

#C085A9

accent

#53A3D5

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #40A968

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

Preview Lab → · Contrast checker → · Palette generator →