#409E63#409E63

#409E63 is a light, vivid green. Relative luminance 0.264; OKLCH L 62.8% C 0.126 H 153.1°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#409E63
RGB	rgb(64, 158, 99)
HSL	hsl(142, 42%, 44%)
HSV	hsv(142, 59%, 62%)
CMYK	cmyk(59.5%, 0%, 37.3%, 38%)
CIE-LAB	lab(58.46, -41.49, 22.76)
CIE-LCH	lch(58.46, 47.32, 151.25°)
OKLab	oklab(62.76% -0.1125 0.057)
OKLCH	oklch(62.76% 0.126 153.1)
XYZ	xyz(16.5920, 26.4430, 16.0316)
Luminance	0.2645 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409E63 #9E407B

analogous

#4C9E40 #409E63 #409E92

triadic

#409E63 #63409E #9E6340

tetradic

#409E63 #404C9E #9E407B #9E9240

square

#409E63 #404C9E #9E407B #9E9240

split-complementary

#409E63 #92409E #9E404C

monochromatic

#1D472C #2E7248 #409E63 #5EBE81 #89CFA3

Accessibility & contrast

On white

3.34

#409E63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#409E63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409E63

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409E63	#FFFFFF	#000000	##000000
##409E63	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E925F

Deuteranopia (green-blind)

#918967

Tritanopia (blue-blind)

#229C8F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #409e63;
/* rgb */ color: rgb(64, 158, 99);
/* oklch */ color: oklch(62.8% 0.126 153.1);

Tailwind

colors: {
  custom: {
    50: '#7ebb90',
    500: '#409e63',
    950: '#000000',
  },
}

SCSS

$custom: #409e63;
$custom-light: #7ebb90;
$custom-dark: #000000;

JSON

{
  "hex": "#409e63",
  "rgb": {
    "r": 64,
    "g": 158,
    "b": 99
  },
  "hsl": {
    "h": 142.34,
    "s": 42.342,
    "l": 43.529
  },
  "oklch": {
    "l": 0.62756,
    "c": 0.12607,
    "h": 153.1
  },
  "luminance": 0.26445
}

Semantic roles & 50–950 ramp

primary

#409E63

secondary

#BA80A4

accent

#56A4D2

background

#F8FBF8

surface

#EFF6F0

border

#CAD0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #409E63

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

Preview Lab → · Contrast checker → · Palette generator →