#398D4D#398D4D

#398D4D is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.6% C 0.126 H 148.8°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#398D4D
RGB	rgb(57, 141, 77)
HSL	hsl(134, 42%, 39%)
HSV	hsv(134, 60%, 55%)
CMYK	cmyk(59.6%, 0%, 45.4%, 44.7%)
CIE-LAB	lab(52.35, -39.99, 26.69)
CIE-LCH	lch(52.35, 48.08, 146.28°)
OKLab	oklab(57.56% -0.1081 0.0656)
OKLCH	oklch(57.56% 0.126 148.8)
XYZ	xyz(12.5509, 20.4543, 10.3064)
Luminance	0.2046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398D4D #8D3979

analogous

#4F8D39 #398D4D #398D77

triadic

#398D4D #4D398D #8D4D39

tetradic

#398D4D #394F8D #8D3979 #8D7739

square

#398D4D #394F8D #8D3979 #8D7739

split-complementary

#398D4D #77398D #8D394F

monochromatic

#16361D #276135 #398D4D #4CB766 #78C88B

Accessibility & contrast

On white

4.12

#398D4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#398D4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398D4D

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398D4D	#FFFFFF	#000000	##000000
##398D4D	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8248

Deuteranopia (green-blind)

#837A51

Tritanopia (blue-blind)

#248A7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #398d4d;
/* rgb */ color: rgb(57, 141, 77);
/* oklch */ color: oklch(57.6% 0.126 148.8);

Tailwind

colors: {
  custom: {
    50: '#78af80',
    500: '#398d4d',
    950: '#000000',
  },
}

SCSS

$custom: #398d4d;
$custom-light: #78af80;
$custom-dark: #000000;

JSON

{
  "hex": "#398d4d",
  "rgb": {
    "r": 57,
    "g": 141,
    "b": 77
  },
  "hsl": {
    "h": 134.286,
    "s": 42.424,
    "l": 38.824
  },
  "oklch": {
    "l": 0.57557,
    "c": 0.12649,
    "h": 148.8
  },
  "luminance": 0.20455
}

Semantic roles & 50–950 ramp

primary

#398D4D

secondary

#B270A2

accent

#56B5D2

background

#F7FAF7

surface

#EEF4EE

border

#C9CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #398D4D

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

Preview Lab → · Contrast checker → · Palette generator →