#398643#398643

#398643 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.5% C 0.126 H 146.2°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#398643
RGB	rgb(57, 134, 67)
HSL	hsl(128, 40%, 37%)
HSV	hsv(128, 57%, 53%)
CMYK	cmyk(57.5%, 0%, 50%, 47.5%)
CIE-LAB	lab(49.89, -38.68, 28.95)
CIE-LCH	lch(49.89, 48.32, 143.19°)
OKLab	oklab(55.49% -0.1048 0.0703)
OKLCH	oklch(55.49% 0.126 146.2)
XYZ	xyz(11.2249, 18.3243, 8.2545)
Luminance	0.1832 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398643 #86397C

analogous

#568639 #398643 #398669

triadic

#398643 #433986 #864339

tetradic

#398643 #395686 #86397C #866939

square

#398643 #395686 #86397C #866939

split-complementary

#398643 #693986 #863956

monochromatic

#143018 #275B2E #398643 #4BB158 #75C47F

Accessibility & contrast

On white

4.50

#398643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#398643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398643

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398643	#FFFFFF	#000000	##000000
##398643	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B3E

Deuteranopia (green-blind)

#7E7448

Tritanopia (blue-blind)

#2A8376

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #398643;
/* rgb */ color: rgb(57, 134, 67);
/* oklch */ color: oklch(55.5% 0.126 146.2);

Tailwind

colors: {
  custom: {
    50: '#77aa78',
    500: '#398643',
    950: '#000000',
  },
}

SCSS

$custom: #398643;
$custom-light: #77aa78;
$custom-dark: #000000;

JSON

{
  "hex": "#398643",
  "rgb": {
    "r": 57,
    "g": 134,
    "b": 67
  },
  "hsl": {
    "h": 127.792,
    "s": 40.314,
    "l": 37.451
  },
  "oklch": {
    "l": 0.55487,
    "c": 0.1262,
    "h": 146.2
  },
  "luminance": 0.18325
}

Semantic roles & 50–950 ramp

primary

#398643

secondary

#AD6DA5

accent

#58C1D0

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #398643

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

Preview Lab → · Contrast checker → · Palette generator →