#398D1F#398D1F

#398D1F is a mid, vivid green. Relative luminance 0.200; OKLCH L 57.0% C 0.164 H 139.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#398D1F
RGB	rgb(57, 141, 31)
HSL	hsl(106, 64%, 34%)
HSV	hsv(106, 78%, 55%)
CMYK	cmyk(59.6%, 0%, 78%, 44.7%)
CIE-LAB	lab(51.86, -45.48, 47.56)
CIE-LCH	lch(51.86, 65.81, 133.72°)
OKLab	oklab(57% -0.1251 0.1065)
OKLCH	oklch(57% 0.164 139.6)
XYZ	xyz(11.4591, 20.0175, 4.5560)
Luminance	0.2002 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398D1F #731F8D

analogous

#708D1F #398D1F #1F8D3C

triadic

#398D1F #1F398D #8D1F39

tetradic

#398D1F #1F708D #731F8D #8D3C1F

square

#398D1F #1F708D #731F8D #8D3C1F

split-complementary

#398D1F #3C1F8D #8D1F70

monochromatic

#102909 #255B14 #398D1F #4DBF2A #6FD84E

Accessibility & contrast

On white

4.20

#398D1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#398D1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398D1F

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398D1F	#FFFFFF	#000000	##000000
##398D1F	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918005

Deuteranopia (green-blind)

#87792B

Tritanopia (blue-blind)

#2F8878

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #398d1f;
/* rgb */ color: rgb(57, 141, 31);
/* oklch */ color: oklch(57.0% 0.164 139.6);

Tailwind

colors: {
  custom: {
    50: '#7aaf63',
    500: '#398d1f',
    950: '#000000',
  },
}

SCSS

$custom: #398d1f;
$custom-light: #7aaf63;
$custom-dark: #000000;

JSON

{
  "hex": "#398d1f",
  "rgb": {
    "r": 57,
    "g": 141,
    "b": 31
  },
  "hsl": {
    "h": 105.818,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56995,
    "c": 0.16427,
    "h": 139.6
  },
  "luminance": 0.20019
}

Semantic roles & 50–950 ramp

primary

#398D1F

secondary

#A14DBB

accent

#41E7C0

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #398D1F

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

Preview Lab → · Contrast checker → · Palette generator →