#409B53#409B53

#409B53 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.7% C 0.137 H 148.0°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#409B53
RGB	rgb(64, 155, 83)
HSL	hsl(133, 42%, 43%)
HSV	hsv(133, 59%, 61%)
CMYK	cmyk(58.7%, 0%, 46.5%, 39.2%)
CIE-LAB	lab(57.23, -43.07, 29.77)
CIE-LCH	lch(57.23, 52.36, 145.35°)
OKLab	oklab(61.66% -0.1165 0.0729)
OKLCH	oklch(61.66% 0.137 148)
XYZ	xyz(15.3960, 25.1558, 12.2262)
Luminance	0.2516 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409B53 #9B4088

analogous

#5B9B40 #409B53 #409B80

triadic

#409B53 #53409B #9B5340

tetradic

#409B53 #405B9B #9B4088 #9B8040

square

#409B53 #405B9B #9B4088 #9B8040

split-complementary

#409B53 #80409B #9B405B

monochromatic

#1C4425 #2E703C #409B53 #5CBC70 #88CE96

Accessibility & contrast

On white

3.48

#409B53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#409B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B53

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409B53	#FFFFFF	#000000	##000000
##409B53	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E4D

Deuteranopia (green-blind)

#918658

Tritanopia (blue-blind)

#2B988A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #409b53;
/* rgb */ color: rgb(64, 155, 83);
/* oklch */ color: oklch(61.7% 0.137 148.0);

Tailwind

colors: {
  custom: {
    50: '#7db984',
    500: '#409b53',
    950: '#000000',
  },
}

SCSS

$custom: #409b53;
$custom-light: #7db984;
$custom-dark: #000000;

JSON

{
  "hex": "#409b53",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 83
  },
  "hsl": {
    "h": 132.527,
    "s": 41.553,
    "l": 42.941
  },
  "oklch": {
    "l": 0.61661,
    "c": 0.13744,
    "h": 148
  },
  "luminance": 0.25157
}

Semantic roles & 50–950 ramp

primary

#409B53

secondary

#B87EAC

accent

#56B8D1

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #409B53

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

Preview Lab → · Contrast checker → · Palette generator →