#399E53#399E53

#399E53 is a light, vivid green. Relative luminance 0.259; OKLCH L 62.2% C 0.145 H 148.8°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#399E53
RGB	rgb(57, 158, 83)
HSL	hsl(135, 47%, 42%)
HSV	hsv(135, 64%, 62%)
CMYK	cmyk(63.9%, 0%, 47.5%, 38%)
CIE-LAB	lab(57.99, -45.89, 30.69)
CIE-LCH	lch(57.99, 55.20, 146.23°)
OKLab	oklab(62.23% -0.1239 0.075)
OKLCH	oklch(62.23% 0.145 148.8)
XYZ	xyz(15.4744, 25.9466, 12.3746)
Luminance	0.2595 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399E53 #9E3984

analogous

#519E39 #399E53 #399E86

triadic

#399E53 #53399E #9E5339

tetradic

#399E53 #39519E #9E3984 #9E8639

square

#399E53 #39519E #9E3984 #9E8639

split-complementary

#399E53 #86399E #9E3951

monochromatic

#194424 #29713B #399E53 #53C16F #80D195

Accessibility & contrast

On white

3.39

#399E53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#399E53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399E53

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399E53	#FFFFFF	#000000	##000000
##399E53	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F914D

Deuteranopia (green-blind)

#928858

Tritanopia (blue-blind)

#199B8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #399e53;
/* rgb */ color: rgb(57, 158, 83);
/* oklch */ color: oklch(62.2% 0.145 148.8);

Tailwind

colors: {
  custom: {
    50: '#7bbb84',
    500: '#399e53',
    950: '#000000',
  },
}

SCSS

$custom: #399e53;
$custom-light: #7bbb84;
$custom-dark: #000000;

JSON

{
  "hex": "#399e53",
  "rgb": {
    "r": 57,
    "g": 158,
    "b": 83
  },
  "hsl": {
    "h": 135.446,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62226,
    "c": 0.1448,
    "h": 148.8
  },
  "luminance": 0.25948
}

Semantic roles & 50–950 ramp

primary

#399E53

secondary

#BB78AA

accent

#51B4D7

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #399E53

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

Preview Lab → · Contrast checker → · Palette generator →