#398F1B#398F1B

#398F1B is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.5% C 0.169 H 139.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#398F1B
RGB	rgb(57, 143, 27)
HSL	hsl(104, 68%, 33%)
HSV	hsv(104, 81%, 56%)
CMYK	cmyk(60.1%, 0%, 81.1%, 43.9%)
CIE-LAB	lab(52.50, -46.49, 49.50)
CIE-LCH	lch(52.50, 67.91, 133.20°)
OKLab	oklab(57.52% -0.128 0.11)
OKLCH	oklch(57.52% 0.169 139.3)
XYZ	xyz(11.7071, 20.5929, 4.3946)
Luminance	0.2059 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398F1B #711B8F

analogous

#738F1B #398F1B #1B8F37

triadic

#398F1B #1B398F #8F1B39

tetradic

#398F1B #1B738F #711B8F #8F371B

square

#398F1B #1B738F #711B8F #8F371B

split-complementary

#398F1B #371B8F #8F1B73

monochromatic

#102808 #245C11 #398F1B #4EC225 #6EDC48

Accessibility & contrast

On white

4.10

#398F1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#398F1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398F1B

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398F1B	#FFFFFF	#000000	##000000
##398F1B	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938200

Deuteranopia (green-blind)

#897B29

Tritanopia (blue-blind)

#2F8A7A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #398f1b;
/* rgb */ color: rgb(57, 143, 27);
/* oklch */ color: oklch(57.5% 0.169 139.3);

Tailwind

colors: {
  custom: {
    50: '#7ab162',
    500: '#398f1b',
    950: '#000000',
  },
}

SCSS

$custom: #398f1b;
$custom-light: #7ab162;
$custom-dark: #000000;

JSON

{
  "hex": "#398f1b",
  "rgb": {
    "r": 57,
    "g": 143,
    "b": 27
  },
  "hsl": {
    "h": 104.483,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5752,
    "c": 0.16874,
    "h": 139.3
  },
  "luminance": 0.20594
}

Semantic roles & 50–950 ramp

primary

#398F1B

secondary

#A048BE

accent

#3DEBBE

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #398F1B

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

Preview Lab → · Contrast checker → · Palette generator →