#409B58#409B58

#409B58 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.8% C 0.133 H 149.6°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#409B58
RGB	rgb(64, 155, 88)
HSL	hsl(136, 42%, 43%)
HSV	hsv(136, 59%, 61%)
CMYK	cmyk(58.7%, 0%, 43.2%, 39.2%)
CIE-LAB	lab(57.30, -42.23, 27.20)
CIE-LCH	lch(57.30, 50.24, 147.21°)
OKLab	oklab(61.75% -0.1143 0.0672)
OKLCH	oklch(61.75% 0.133 149.6)
XYZ	xyz(15.5960, 25.2358, 13.2797)
Luminance	0.2524 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409B58 #9B4083

analogous

#559B40 #409B58 #409B85

triadic

#409B58 #58409B #9B5840

tetradic

#409B58 #40559B #9B4083 #9B8540

square

#409B58 #40559B #9B4083 #9B8540

split-complementary

#409B58 #85409B #9B4055

monochromatic

#1C4427 #2E703F #409B58 #5CBC76 #88CE9A

Accessibility & contrast

On white

3.47

#409B58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#409B58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B58

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409B58	#FFFFFF	#000000	##000000
##409B58	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8F53

Deuteranopia (green-blind)

#90865C

Tritanopia (blue-blind)

#29988B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409b58;
/* rgb */ color: rgb(64, 155, 88);
/* oklch */ color: oklch(61.8% 0.133 149.6);

Tailwind

colors: {
  custom: {
    50: '#7db988',
    500: '#409b58',
    950: '#000000',
  },
}

SCSS

$custom: #409b58;
$custom-light: #7db988;
$custom-dark: #000000;

JSON

{
  "hex": "#409b58",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 88
  },
  "hsl": {
    "h": 135.824,
    "s": 41.553,
    "l": 42.941
  },
  "oklch": {
    "l": 0.6175,
    "c": 0.13254,
    "h": 149.6
  },
  "luminance": 0.25237
}

Semantic roles & 50–950 ramp

primary

#409B58

secondary

#B87EA9

accent

#56B1D1

background

#F8FBF8

surface

#EFF6F0

border

#CAD0CB

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #409B58

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

Preview Lab → · Contrast checker → · Palette generator →