#398D3D#398D3D

#398D3D is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.142 H 144.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#398D3D
RGB	rgb(57, 141, 61)
HSL	hsl(123, 42%, 39%)
HSV	hsv(123, 60%, 55%)
CMYK	cmyk(59.6%, 0%, 56.7%, 44.7%)
CIE-LAB	lab(52.12, -42.43, 34.79)
CIE-LCH	lch(52.12, 54.87, 140.65°)
OKLab	oklab(57.3% -0.1151 0.0829)
OKLCH	oklch(57.3% 0.142 144.3)
XYZ	xyz(12.0538, 20.2554, 7.6885)
Luminance	0.2026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398D3D #8D3989

analogous

#5F8D39 #398D3D #398D67

triadic

#398D3D #3D398D #8D3D39

tetradic

#398D3D #395F8D #8D3989 #8D6739

square

#398D3D #395F8D #8D3989 #8D6739

split-complementary

#398D3D #67398D #8D395F

monochromatic

#163617 #27612A #398D3D #4CB751 #78C87C

Accessibility & contrast

On white

4.16

#398D3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#398D3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398D3D

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398D3D	#FFFFFF	#000000	##000000
##398D3D	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908135

Deuteranopia (green-blind)

#857943

Tritanopia (blue-blind)

#29897B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #398d3d;
/* rgb */ color: rgb(57, 141, 61);
/* oklch */ color: oklch(57.3% 0.142 144.3);

Tailwind

colors: {
  custom: {
    50: '#78af75',
    500: '#398d3d',
    950: '#000000',
  },
}

SCSS

$custom: #398d3d;
$custom-light: #78af75;
$custom-dark: #000000;

JSON

{
  "hex": "#398d3d",
  "rgb": {
    "r": 57,
    "g": 141,
    "b": 61
  },
  "hsl": {
    "h": 122.857,
    "s": 42.424,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57302,
    "c": 0.14185,
    "h": 144.3
  },
  "luminance": 0.20257
}

Semantic roles & 50–950 ramp

primary

#398D3D

secondary

#B270AE

accent

#56CCD2

background

#F7FAF7

surface

#EEF5ED

border

#C9CFC8

text

#0A1008

muted

#7C7F7B

Preview Lab

Preview with #398D3D

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

Preview Lab → · Contrast checker → · Palette generator →