#399E58#399E58

#399E58 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.3% C 0.140 H 150.3°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#399E58
RGB	rgb(57, 158, 88)
HSL	hsl(138, 47%, 42%)
HSV	hsv(138, 64%, 62%)
CMYK	cmyk(63.9%, 0%, 44.3%, 38%)
CIE-LAB	lab(58.06, -45.04, 28.14)
CIE-LCH	lch(58.06, 53.11, 148.00°)
OKLab	oklab(62.31% -0.1216 0.0693)
OKLCH	oklch(62.31% 0.14 150.3)
XYZ	xyz(15.6745, 26.0266, 13.4282)
Luminance	0.2603 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399E58 #9E397F

analogous

#4C9E39 #399E58 #399E8B

triadic

#399E58 #58399E #9E5839

tetradic

#399E58 #394C9E #9E397F #9E8B39

square

#399E58 #394C9E #9E397F #9E8B39

split-complementary

#399E58 #8B399E #9E394C

monochromatic

#194426 #29713F #399E58 #53C175 #80D199

Accessibility & contrast

On white

3.38

#399E58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#399E58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399E58

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399E58	#FFFFFF	#000000	##000000
##399E58	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9153

Deuteranopia (green-blind)

#92885D

Tritanopia (blue-blind)

#159B8D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399e58;
/* rgb */ color: rgb(57, 158, 88);
/* oklch */ color: oklch(62.3% 0.140 150.3);

Tailwind

colors: {
  custom: {
    50: '#7bbb88',
    500: '#399e58',
    950: '#000000',
  },
}

SCSS

$custom: #399e58;
$custom-light: #7bbb88;
$custom-dark: #000000;

JSON

{
  "hex": "#399e58",
  "rgb": {
    "r": 57,
    "g": 158,
    "b": 88
  },
  "hsl": {
    "h": 138.416,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62313,
    "c": 0.13999,
    "h": 150.3
  },
  "luminance": 0.26028
}

Semantic roles & 50–950 ramp

primary

#399E58

secondary

#BB78A6

accent

#51AED7

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #399E58

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

Preview Lab → · Contrast checker → · Palette generator →