#399C56#399C56

#399C56 is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.7% C 0.139 H 149.9°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#399C56
RGB	rgb(57, 156, 86)
HSL	hsl(138, 46%, 42%)
HSV	hsv(138, 63%, 61%)
CMYK	cmyk(63.5%, 0%, 44.9%, 38.8%)
CIE-LAB	lab(57.38, -44.59, 28.33)
CIE-LCH	lch(57.38, 52.83, 147.57°)
OKLab	oklab(61.74% -0.1204 0.0697)
OKLCH	oklch(61.74% 0.139 149.9)
XYZ	xyz(15.2544, 25.3172, 12.8851)
Luminance	0.2532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399C56 #9C397F

analogous

#4E9C39 #399C56 #399C88

triadic

#399C56 #56399C #9C5639

tetradic

#399C56 #394E9C #9C397F #9C8839

square

#399C56 #394E9C #9C397F #9C8839

split-complementary

#399C56 #88399C #9C394E

monochromatic

#184225 #296F3D #399C56 #52C072 #7FD097

Accessibility & contrast

On white

3.46

#399C56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#399C56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399C56

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399C56	#FFFFFF	#000000	##000000
##399C56	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8F51

Deuteranopia (green-blind)

#90865B

Tritanopia (blue-blind)

#18998B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #399c56;
/* rgb */ color: rgb(57, 156, 86);
/* oklch */ color: oklch(61.7% 0.139 149.9);

Tailwind

colors: {
  custom: {
    50: '#7aba86',
    500: '#399c56',
    950: '#000000',
  },
}

SCSS

$custom: #399c56;
$custom-light: #7aba86;
$custom-dark: #000000;

JSON

{
  "hex": "#399c56",
  "rgb": {
    "r": 57,
    "g": 156,
    "b": 86
  },
  "hsl": {
    "h": 137.576,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.61744,
    "c": 0.13912,
    "h": 149.9
  },
  "luminance": 0.25319
}

Semantic roles & 50–950 ramp

primary

#399C56

secondary

#BA77A6

accent

#52AFD6

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #399C56

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

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