#399F55#399F55

#399F55 is a light, vivid green. Relative luminance 0.263; OKLCH L 62.5% C 0.144 H 149.3°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#399F55
RGB	rgb(57, 159, 85)
HSL	hsl(136, 47%, 42%)
HSV	hsv(136, 64%, 62%)
CMYK	cmyk(64.2%, 0%, 46.5%, 37.6%)
CIE-LAB	lab(58.34, -45.95, 30.08)
CIE-LCH	lch(58.34, 54.92, 146.79°)
OKLab	oklab(62.53% -0.124 0.0737)
OKLCH	oklch(62.53% 0.144 149.3)
XYZ	xyz(15.7240, 26.3204, 12.8443)
Luminance	0.2632 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399F55 #9F3983

analogous

#509F39 #399F55 #399F88

triadic

#399F55 #55399F #9F5539

tetradic

#399F55 #39509F #9F3983 #9F8839

square

#399F55 #39509F #9F3983 #9F8839

split-complementary

#399F55 #88399F #9F3950

monochromatic

#194525 #29723D #399F55 #54C272 #81D297

Accessibility & contrast

On white

3.35

#399F55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#399F55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399F55

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399F55	#FFFFFF	#000000	##000000
##399F55	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0924F

Deuteranopia (green-blind)

#93895A

Tritanopia (blue-blind)

#179C8D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399f55;
/* rgb */ color: rgb(57, 159, 85);
/* oklch */ color: oklch(62.5% 0.144 149.3);

Tailwind

colors: {
  custom: {
    50: '#7bbc86',
    500: '#399f55',
    950: '#000000',
  },
}

SCSS

$custom: #399f55;
$custom-light: #7bbc86;
$custom-dark: #000000;

JSON

{
  "hex": "#399f55",
  "rgb": {
    "r": 57,
    "g": 159,
    "b": 85
  },
  "hsl": {
    "h": 136.471,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62527,
    "c": 0.14428,
    "h": 149.3
  },
  "luminance": 0.26322
}

Semantic roles & 50–950 ramp

primary

#399F55

secondary

#BB78A9

accent

#51B2D7

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #399F55

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

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