#409E5E#409E5E

#409E5E is a light, vivid green. Relative luminance 0.264; OKLCH L 62.7% C 0.131 H 151.2°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#409E5E
RGB	rgb(64, 158, 94)
HSL	hsl(139, 42%, 44%)
HSV	hsv(139, 59%, 62%)
CMYK	cmyk(59.5%, 0%, 40.5%, 38%)
CIE-LAB	lab(58.37, -42.42, 25.36)
CIE-LCH	lch(58.37, 49.42, 149.12°)
OKLab	oklab(62.66% -0.1148 0.063)
OKLCH	oklch(62.66% 0.131 151.2)
XYZ	xyz(16.3604, 26.3503, 14.8115)
Luminance	0.2635 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409E5E #9E4080

analogous

#519E40 #409E5E #409E8D

triadic

#409E5E #5E409E #9E5E40

tetradic

#409E5E #40519E #9E4080 #9E8D40

square

#409E5E #40519E #9E4080 #9E8D40

split-complementary

#409E5E #8D409E #9E4051

monochromatic

#1D472A #2E7244 #409E5E #5EBE7C #89CFA0

Accessibility & contrast

On white

3.35

#409E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#409E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409E5E

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409E5E	#FFFFFF	#000000	##000000
##409E5E	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F925A

Deuteranopia (green-blind)

#928962

Tritanopia (blue-blind)

#259C8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #409e5e;
/* rgb */ color: rgb(64, 158, 94);
/* oklch */ color: oklch(62.7% 0.131 151.2);

Tailwind

colors: {
  custom: {
    50: '#7ebb8c',
    500: '#409e5e',
    950: '#000000',
  },
}

SCSS

$custom: #409e5e;
$custom-light: #7ebb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#409e5e",
  "rgb": {
    "r": 64,
    "g": 158,
    "b": 94
  },
  "hsl": {
    "h": 139.149,
    "s": 42.342,
    "l": 43.529
  },
  "oklch": {
    "l": 0.62656,
    "c": 0.13097,
    "h": 151.2
  },
  "luminance": 0.26352
}

Semantic roles & 50–950 ramp

primary

#409E5E

secondary

#BA80A7

accent

#56AAD2

background

#F8FBF8

surface

#EFF6F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #409E5E

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

Preview Lab → · Contrast checker → · Palette generator →