#398D52#398D52

#398D52 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.7% C 0.121 H 150.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#398D52
RGB	rgb(57, 141, 82)
HSL	hsl(138, 42%, 39%)
HSV	hsv(138, 60%, 55%)
CMYK	cmyk(59.6%, 0%, 41.8%, 44.7%)
CIE-LAB	lab(52.43, -39.10, 24.07)
CIE-LCH	lch(52.43, 45.92, 148.39°)
OKLab	oklab(57.65% -0.1058 0.0597)
OKLCH	oklch(57.65% 0.121 150.6)
XYZ	xyz(12.7343, 20.5276, 11.2722)
Luminance	0.2053 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398D52 #8D3974

analogous

#4A8D39 #398D52 #398D7C

triadic

#398D52 #52398D #8D5239

tetradic

#398D52 #394A8D #8D3974 #8D7C39

square

#398D52 #394A8D #8D3974 #8D7C39

split-complementary

#398D52 #7C398D #8D394A

monochromatic

#16361F #276139 #398D52 #4CB76C #78C890

Accessibility & contrast

On white

4.11

#398D52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#398D52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398D52

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398D52	#FFFFFF	#000000	##000000
##398D52	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E824E

Deuteranopia (green-blind)

#827A56

Tritanopia (blue-blind)

#228B7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #398d52;
/* rgb */ color: rgb(57, 141, 82);
/* oklch */ color: oklch(57.7% 0.121 150.6);

Tailwind

colors: {
  custom: {
    50: '#78af83',
    500: '#398d52',
    950: '#000000',
  },
}

SCSS

$custom: #398d52;
$custom-light: #78af83;
$custom-dark: #000000;

JSON

{
  "hex": "#398d52",
  "rgb": {
    "r": 57,
    "g": 141,
    "b": 82
  },
  "hsl": {
    "h": 137.857,
    "s": 42.424,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57651,
    "c": 0.12149,
    "h": 150.6
  },
  "luminance": 0.20529
}

Semantic roles & 50–950 ramp

primary

#398D52

secondary

#B2709E

accent

#56ADD2

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #398D52

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

Preview Lab → · Contrast checker → · Palette generator →