#398557#398557

#398557 is a mid, moderate green. Relative luminance 0.183; OKLCH L 55.6% C 0.104 H 154.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#398557
RGB	rgb(57, 133, 87)
HSL	hsl(144, 40%, 37%)
HSV	hsv(144, 57%, 52%)
CMYK	cmyk(57.1%, 0%, 34.6%, 47.8%)
CIE-LAB	lab(49.90, -34.65, 17.91)
CIE-LCH	lch(49.90, 39.00, 152.67°)
OKLab	oklab(55.61% -0.0942 0.0451)
OKLCH	oklch(55.61% 0.104 154.4)
XYZ	xyz(11.7942, 18.3320, 11.9319)
Luminance	0.1833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#398557 #853967

analogous

#418539 #398557 #39857D

triadic

#398557 #573985 #855739

tetradic

#398557 #394185 #853967 #857D39

square

#398557 #394185 #853967 #857D39

split-complementary

#398557 #7D3985 #853941

monochromatic

#142F1F #275A3B #398557 #4BB073 #75C494

Accessibility & contrast

On white

4.50

#398557 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#398557 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #398557

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##398557	#FFFFFF	#000000	##000000
##398557	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)

#857B54

Deuteranopia (green-blind)

#7A745A

Tritanopia (blue-blind)

#228479

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #398557;
/* rgb */ color: rgb(57, 133, 87);
/* oklch */ color: oklch(55.6% 0.104 154.4);

Tailwind

colors: {
  custom: {
    50: '#76a986',
    500: '#398557',
    950: '#000000',
  },
}

SCSS

$custom: #398557;
$custom-light: #76a986;
$custom-dark: #000000;

JSON

{
  "hex": "#398557",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 87
  },
  "hsl": {
    "h": 143.684,
    "s": 40,
    "l": 37.255
  },
  "oklch": {
    "l": 0.55605,
    "c": 0.10446,
    "h": 154.4
  },
  "luminance": 0.18333
}

Semantic roles & 50–950 ramp

primary

#398557

secondary

#AD6D94

accent

#58A1D0

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #398557

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

Preview Lab → · Contrast checker → · Palette generator →