#399E45#399E45

#399E45 is a light, vivid green. Relative luminance 0.258; OKLCH L 62.0% C 0.158 H 145.4°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#399E45
RGB	rgb(57, 158, 69)
HSL	hsl(127, 47%, 42%)
HSV	hsv(127, 64%, 62%)
CMYK	cmyk(63.9%, 0%, 56.3%, 38%)
CIE-LAB	lab(57.80, -47.98, 37.58)
CIE-LCH	lch(57.80, 60.95, 141.93°)
OKLab	oklab(62.01% -0.1298 0.0896)
OKLCH	oklch(62.01% 0.158 145.4)
XYZ	xyz(14.9874, 25.7518, 9.8098)
Luminance	0.2575 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399E45 #9E3992

analogous

#5F9E39 #399E45 #399E78

triadic

#399E45 #45399E #9E4539

tetradic

#399E45 #395F9E #9E3992 #9E7839

square

#399E45 #395F9E #9E3992 #9E7839

split-complementary

#399E45 #78399E #9E395F

monochromatic

#19441E #297131 #399E45 #53C160 #80D18A

Accessibility & contrast

On white

3.41

#399E45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#399E45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399E45

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399E45	#FFFFFF	#000000	##000000
##399E45	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0903D

Deuteranopia (green-blind)

#94874C

Tritanopia (blue-blind)

#209A8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #399e45;
/* rgb */ color: rgb(57, 158, 69);
/* oklch */ color: oklch(62.0% 0.158 145.4);

Tailwind

colors: {
  custom: {
    50: '#7bbc7b',
    500: '#399e45',
    950: '#000000',
  },
}

SCSS

$custom: #399e45;
$custom-light: #7bbc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#399e45",
  "rgb": {
    "r": 57,
    "g": 158,
    "b": 69
  },
  "hsl": {
    "h": 127.129,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62013,
    "c": 0.15772,
    "h": 145.4
  },
  "luminance": 0.25753
}

Semantic roles & 50–950 ramp

primary

#399E45

secondary

#BB78B3

accent

#51C7D7

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #399E45

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

Preview Lab → · Contrast checker → · Palette generator →