#409F6B#409F6B

#409F6B is a light, moderate green. Relative luminance 0.269; OKLCH L 63.2% C 0.120 H 156.4°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#409F6B
RGB	rgb(64, 159, 107)
HSL	hsl(147, 43%, 44%)
HSV	hsv(147, 60%, 62%)
CMYK	cmyk(59.7%, 0%, 32.7%, 37.6%)
CIE-LAB	lab(58.92, -40.33, 19.00)
CIE-LCH	lch(58.92, 44.58, 154.77°)
OKLab	oklab(63.19% -0.1098 0.048)
OKLCH	oklch(63.19% 0.12 156.4)
XYZ	xyz(17.1649, 26.9461, 18.2036)
Luminance	0.2695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409F6B #9F4074

analogous

#449F40 #409F6B #409F9A

triadic

#409F6B #6B409F #9F6B40

tetradic

#409F6B #40449F #9F4074 #9F9A40

square

#409F6B #40449F #9F4074 #9F9A40

split-complementary

#409F6B #9A409F #9F4044

monochromatic

#1D4830 #2E734E #409F6B #5EBE8A #8AD0A9

Accessibility & contrast

On white

3.29

#409F6B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#409F6B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409F6B

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409F6B	#FFFFFF	#000000	##000000
##409F6B	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9368

Deuteranopia (green-blind)

#918A6E

Tritanopia (blue-blind)

#1C9E91

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #409f6b;
/* rgb */ color: rgb(64, 159, 107);
/* oklch */ color: oklch(63.2% 0.120 156.4);

Tailwind

colors: {
  custom: {
    50: '#7ebc95',
    500: '#409f6b',
    950: '#000000',
  },
}

SCSS

$custom: #409f6b;
$custom-light: #7ebc95;
$custom-dark: #000000;

JSON

{
  "hex": "#409f6b",
  "rgb": {
    "r": 64,
    "g": 159,
    "b": 107
  },
  "hsl": {
    "h": 147.158,
    "s": 42.601,
    "l": 43.725
  },
  "oklch": {
    "l": 0.63189,
    "c": 0.11982,
    "h": 156.4
  },
  "luminance": 0.26948
}

Semantic roles & 50–950 ramp

primary

#409F6B

secondary

#BB80A0

accent

#559AD2

background

#F8FBF9

surface

#EFF6F1

border

#CAD0CB

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #409F6B

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

Preview Lab → · Contrast checker → · Palette generator →