#398F50#398F50

#398F50 is a mid, vivid green. Relative luminance 0.211; OKLCH L 58.2% C 0.126 H 149.6°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#398F50
RGB	rgb(57, 143, 80)
HSL	hsl(136, 43%, 39%)
HSV	hsv(136, 60%, 56%)
CMYK	cmyk(60.1%, 0%, 44.1%, 43.9%)
CIE-LAB	lab(53.05, -40.30, 25.97)
CIE-LCH	lch(53.05, 47.95, 147.20°)
OKLab	oklab(58.15% -0.109 0.064)
OKLCH	oklch(58.15% 0.126 149.6)
XYZ	xyz(12.9568, 21.0928, 10.9764)
Luminance	0.2109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398F50 #8F3978

analogous

#4D8F39 #398F50 #398F7B

triadic

#398F50 #50398F #8F5039

tetradic

#398F50 #394D8F #8F3978 #8F7B39

square

#398F50 #394D8F #8F3978 #8F7B39

split-complementary

#398F50 #7B398F #8F394D

monochromatic

#16371F #286338 #398F50 #4DB86A #79CA8E

Accessibility & contrast

On white

4.02

#398F50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#398F50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398F50

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398F50	#FFFFFF	#000000	##000000
##398F50	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90834B

Deuteranopia (green-blind)

#857C54

Tritanopia (blue-blind)

#228D80

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #398f50;
/* rgb */ color: rgb(57, 143, 80);
/* oklch */ color: oklch(58.2% 0.126 149.6);

Tailwind

colors: {
  custom: {
    50: '#78b082',
    500: '#398f50',
    950: '#000000',
  },
}

SCSS

$custom: #398f50;
$custom-light: #78b082;
$custom-dark: #000000;

JSON

{
  "hex": "#398f50",
  "rgb": {
    "r": 57,
    "g": 143,
    "b": 80
  },
  "hsl": {
    "h": 136.047,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.58151,
    "c": 0.12642,
    "h": 149.6
  },
  "luminance": 0.21094
}

Semantic roles & 50–950 ramp

primary

#398F50

secondary

#B371A1

accent

#55B1D3

background

#F7FAF8

surface

#EEF5EF

border

#C9CFCA

text

#09110A

muted

#7B807C

Preview Lab

Preview with #398F50

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

Preview Lab → · Contrast checker → · Palette generator →