#409A55#409A55

#409A55 is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.4% C 0.134 H 148.7°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#409A55
RGB	rgb(64, 154, 85)
HSL	hsl(134, 41%, 43%)
HSV	hsv(134, 58%, 60%)
CMYK	cmyk(58.4%, 0%, 44.8%, 39.6%)
CIE-LAB	lab(56.93, -42.33, 28.33)
CIE-LCH	lch(56.93, 50.94, 146.21°)
OKLab	oklab(61.43% -0.1145 0.0697)
OKLCH	oklch(61.43% 0.134 148.7)
XYZ	xyz(15.3086, 24.8557, 12.5835)
Luminance	0.2486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409A55 #9A4085

analogous

#589A40 #409A55 #409A82

triadic

#409A55 #55409A #9A5540

tetradic

#409A55 #40589A #9A4085 #9A8240

square

#409A55 #40589A #9A4085 #9A8240

split-complementary

#409A55 #82409A #9A4058

monochromatic

#1C4425 #2E6F3D #409A55 #5CBB72 #87CD98

Accessibility & contrast

On white

3.52

#409A55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#409A55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409A55

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409A55	#FFFFFF	#000000	##000000
##409A55	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8E50

Deuteranopia (green-blind)

#8F855A

Tritanopia (blue-blind)

#2A9789

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #409a55;
/* rgb */ color: rgb(64, 154, 85);
/* oklch */ color: oklch(61.4% 0.134 148.7);

Tailwind

colors: {
  custom: {
    50: '#7db886',
    500: '#409a55',
    950: '#000000',
  },
}

SCSS

$custom: #409a55;
$custom-light: #7db886;
$custom-dark: #000000;

JSON

{
  "hex": "#409a55",
  "rgb": {
    "r": 64,
    "g": 154,
    "b": 85
  },
  "hsl": {
    "h": 134,
    "s": 41.284,
    "l": 42.745
  },
  "oklch": {
    "l": 0.61431,
    "c": 0.13405,
    "h": 148.7
  },
  "luminance": 0.24857
}

Semantic roles & 50–950 ramp

primary

#409A55

secondary

#B87EAA

accent

#57B5D1

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #409A55

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

Preview Lab → · Contrast checker → · Palette generator →