#418E40#418E40

#418E40 is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.9% C 0.137 H 143.3°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#418E40
RGB	rgb(65, 142, 64)
HSL	hsl(119, 38%, 40%)
HSV	hsv(119, 55%, 56%)
CMYK	cmyk(54.2%, 0%, 54.9%, 44.3%)
CIE-LAB	lab(52.77, -40.30, 34.12)
CIE-LCH	lch(52.77, 52.80, 139.74°)
OKLab	oklab(57.93% -0.1096 0.0816)
OKLCH	oklch(57.93% 0.137 143.3)
XYZ	xyz(12.7777, 20.8389, 8.1985)
Luminance	0.2084 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418E40 #8D408E

analogous

#688E40 #418E40 #408E66

triadic

#418E40 #40418E #8E4041

tetradic

#418E40 #40688E #8D408E #8E6640

square

#418E40 #40688E #8D408E #8E6640

split-complementary

#418E40 #66408E #8E4068

monochromatic

#1A3A1A #2E642D #418E40 #59B458 #83C782

Accessibility & contrast

On white

4.06

#418E40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#418E40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418E40

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418E40	#FFFFFF	#000000	##000000
##418E40	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918239

Deuteranopia (green-blind)

#877B46

Tritanopia (blue-blind)

#368A7C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #418e40;
/* rgb */ color: rgb(65, 142, 64);
/* oklch */ color: oklch(57.9% 0.137 143.3);

Tailwind

colors: {
  custom: {
    50: '#7cb077',
    500: '#418e40',
    950: '#000000',
  },
}

SCSS

$custom: #418e40;
$custom-light: #7cb077;
$custom-dark: #000000;

JSON

{
  "hex": "#418e40",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 64
  },
  "hsl": {
    "h": 119.231,
    "s": 37.864,
    "l": 40.392
  },
  "oklch": {
    "l": 0.57926,
    "c": 0.13662,
    "h": 143.3
  },
  "luminance": 0.2084
}

Semantic roles & 50–950 ramp

primary

#418E40

secondary

#B079B1

accent

#5ACECC

background

#F7FAF7

surface

#EEF5ED

border

#C9CFC8

text

#0A1009

muted

#7C7F7B

Preview Lab

Preview with #418E40

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

Preview Lab → · Contrast checker → · Palette generator →