#398B2B#398B2B

#398B2B is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.154 H 140.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#398B2B
RGB	rgb(57, 139, 43)
HSL	hsl(111, 53%, 36%)
HSV	hsv(111, 69%, 55%)
CMYK	cmyk(59%, 0%, 69.1%, 45.5%)
CIE-LAB	lab(51.28, -43.73, 42.28)
CIE-LCH	lch(51.28, 60.82, 135.97°)
OKLab	oklab(56.54% -0.1196 0.0971)
OKLCH	oklch(56.54% 0.154 140.9)
XYZ	xyz(11.3555, 19.5085, 5.4521)
Luminance	0.1951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398B2B #7D2B8B

analogous

#698B2B #398B2B #2B8B4D

triadic

#398B2B #2B398B #8B2B39

tetradic

#398B2B #2B698B #7D2B8B #8B4D2B

square

#398B2B #2B698B #7D2B8B #8B4D2B

split-complementary

#398B2B #4D2B8B #8B2B69

monochromatic

#132E0E #265C1D #398B2B #4CBA39 #72CE62

Accessibility & contrast

On white

4.28

#398B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#398B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398B2B

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398B2B	#FFFFFF	#000000	##000000
##398B2B	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E1E

Deuteranopia (green-blind)

#847834

Tritanopia (blue-blind)

#2E8777

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #398b2b;
/* rgb */ color: rgb(57, 139, 43);
/* oklch */ color: oklch(56.5% 0.154 140.9);

Tailwind

colors: {
  custom: {
    50: '#79ae69',
    500: '#398b2b',
    950: '#000000',
  },
}

SCSS

$custom: #398b2b;
$custom-light: #79ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#398b2b",
  "rgb": {
    "r": 57,
    "g": 139,
    "b": 43
  },
  "hsl": {
    "h": 111.25,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56543,
    "c": 0.15405,
    "h": 140.9
  },
  "luminance": 0.1951
}

Semantic roles & 50–950 ramp

primary

#398B2B

secondary

#A85DB5

accent

#4CDCC7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #398B2B

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

Preview Lab → · Contrast checker → · Palette generator →