#398B44#398B44

#398B44 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.9% C 0.132 H 146.1°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#398B44
RGB	rgb(57, 139, 68)
HSL	hsl(128, 42%, 38%)
HSV	hsv(128, 59%, 55%)
CMYK	cmyk(59%, 0%, 51.1%, 45.5%)
CIE-LAB	lab(51.55, -40.61, 30.50)
CIE-LCH	lch(51.55, 50.79, 143.10°)
OKLab	oklab(56.86% -0.11 0.0738)
OKLCH	oklch(56.86% 0.132 146.1)
XYZ	xyz(11.9626, 19.7514, 8.6497)
Luminance	0.1975 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398B44 #8B3980

analogous

#578B39 #398B44 #398B6D

triadic

#398B44 #44398B #8B4439

tetradic

#398B44 #39578B #8B3980 #8B6D39

square

#398B44 #39578B #8B3980 #8B6D39

split-complementary

#398B44 #6D398B #8B3957

monochromatic

#15341A #27602F #398B44 #4CB55A #77C782

Accessibility & contrast

On white

4.24

#398B44 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#398B44 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398B44

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398B44	#FFFFFF	#000000	##000000
##398B44	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F3E

Deuteranopia (green-blind)

#827849

Tritanopia (blue-blind)

#28887A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #398b44;
/* rgb */ color: rgb(57, 139, 68);
/* oklch */ color: oklch(56.9% 0.132 146.1);

Tailwind

colors: {
  custom: {
    50: '#78ae79',
    500: '#398b44',
    950: '#000000',
  },
}

SCSS

$custom: #398b44;
$custom-light: #78ae79;
$custom-dark: #000000;

JSON

{
  "hex": "#398b44",
  "rgb": {
    "r": 57,
    "g": 139,
    "b": 68
  },
  "hsl": {
    "h": 128.049,
    "s": 41.837,
    "l": 38.431
  },
  "oklch": {
    "l": 0.56862,
    "c": 0.13245,
    "h": 146.1
  },
  "luminance": 0.19752
}

Semantic roles & 50–950 ramp

primary

#398B44

secondary

#B06FA8

accent

#56C1D2

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #398B44

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

Preview Lab → · Contrast checker → · Palette generator →