#399C58#399C58

#399C58 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.8% C 0.137 H 150.6°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#399C58
RGB	rgb(57, 156, 88)
HSL	hsl(139, 46%, 42%)
HSV	hsv(139, 63%, 61%)
CMYK	cmyk(63.5%, 0%, 43.6%, 38.8%)
CIE-LAB	lab(57.41, -44.24, 27.30)
CIE-LCH	lch(57.41, 51.99, 148.32°)
OKLab	oklab(61.78% -0.1195 0.0674)
OKLCH	oklch(61.78% 0.137 150.6)
XYZ	xyz(15.3361, 25.3498, 13.3154)
Luminance	0.2535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399C58 #9C397D

analogous

#4C9C39 #399C58 #399C8A

triadic

#399C58 #58399C #9C5839

tetradic

#399C58 #394C9C #9C397D #9C8A39

square

#399C58 #394C9C #9C397D #9C8A39

split-complementary

#399C58 #8A399C #9C394C

monochromatic

#184225 #296F3F #399C58 #52C075 #7FD099

Accessibility & contrast

On white

3.46

#399C58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#399C58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399C58

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399C58	#FFFFFF	#000000	##000000
##399C58	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8F53

Deuteranopia (green-blind)

#90865D

Tritanopia (blue-blind)

#17998B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #399c58;
/* rgb */ color: rgb(57, 156, 88);
/* oklch */ color: oklch(61.8% 0.137 150.6);

Tailwind

colors: {
  custom: {
    50: '#7aba88',
    500: '#399c58',
    950: '#000000',
  },
}

SCSS

$custom: #399c58;
$custom-light: #7aba88;
$custom-dark: #000000;

JSON

{
  "hex": "#399c58",
  "rgb": {
    "r": 57,
    "g": 156,
    "b": 88
  },
  "hsl": {
    "h": 138.788,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.61781,
    "c": 0.13718,
    "h": 150.6
  },
  "luminance": 0.25351
}

Semantic roles & 50–950 ramp

primary

#399C58

secondary

#BA77A5

accent

#52ADD6

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #399C58

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

Preview Lab → · Contrast checker → · Palette generator →