#398B59#398B59

#398B59 is a mid, moderate green. Relative luminance 0.201; OKLCH L 57.3% C 0.112 H 154.0°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#398B59
RGB	rgb(57, 139, 89)
HSL	hsl(143, 42%, 38%)
HSV	hsv(143, 59%, 55%)
CMYK	cmyk(59%, 0%, 36%, 45.5%)
CIE-LAB	lab(51.90, -36.90, 19.48)
CIE-LCH	lch(51.90, 41.73, 152.17°)
OKLab	oklab(57.26% -0.1002 0.0489)
OKLCH	oklch(57.26% 0.112 154)
XYZ	xyz(12.7221, 20.0552, 12.6499)
Luminance	0.2006 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398B59 #8B396B

analogous

#428B39 #398B59 #398B82

triadic

#398B59 #59398B #8B5939

tetradic

#398B59 #39428B #8B396B #8B8239

square

#398B59 #39428B #8B396B #8B8239

split-complementary

#398B59 #82398B #8B3942

monochromatic

#153421 #27603D #398B59 #4CB575 #77C796

Accessibility & contrast

On white

4.19

#398B59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#398B59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398B59

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398B59	#FFFFFF	#000000	##000000
##398B59	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8056

Deuteranopia (green-blind)

#80795C

Tritanopia (blue-blind)

#1F897E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #398b59;
/* rgb */ color: rgb(57, 139, 89);
/* oklch */ color: oklch(57.3% 0.112 154.0);

Tailwind

colors: {
  custom: {
    50: '#77ad88',
    500: '#398b59',
    950: '#000000',
  },
}

SCSS

$custom: #398b59;
$custom-light: #77ad88;
$custom-dark: #000000;

JSON

{
  "hex": "#398b59",
  "rgb": {
    "r": 57,
    "g": 139,
    "b": 89
  },
  "hsl": {
    "h": 143.415,
    "s": 41.837,
    "l": 38.431
  },
  "oklch": {
    "l": 0.57258,
    "c": 0.1115,
    "h": 154
  },
  "luminance": 0.20056
}

Semantic roles & 50–950 ramp

primary

#398B59

secondary

#B06F97

accent

#56A1D2

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #398B59

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

Preview Lab → · Contrast checker → · Palette generator →