#399D23#399D23

#399D23 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.4% C 0.181 H 140.6°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#399D23
RGB	rgb(57, 157, 35)
HSL	hsl(109, 64%, 38%)
HSV	hsv(109, 78%, 62%)
CMYK	cmyk(63.7%, 0%, 77.7%, 38.4%)
CIE-LAB	lab(57.18, -51.06, 51.37)
CIE-LCH	lch(57.18, 72.43, 134.83°)
OKLab	oklab(61.4% -0.1399 0.115)
OKLCH	oklch(61.4% 0.181 140.6)
XYZ	xyz(14.0470, 25.1038, 5.6950)
Luminance	0.2510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399D23 #87239D

analogous

#769D23 #399D23 #239D4A

triadic

#399D23 #23399D #9D2339

tetradic

#399D23 #23769D #87239D #9D4A23

square

#399D23 #23769D #87239D #9D4A23

split-complementary

#399D23 #4A239D #9D2376

monochromatic

#15390D #276B18 #399D23 #4BCF2E #75DB5F

Accessibility & contrast

On white

3.49

#399D23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#399D23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399D23

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399D23	#FFFFFF	#000000	##000000
##399D23	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E04

Deuteranopia (green-blind)

#958631

Tritanopia (blue-blind)

#299886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #399d23;
/* rgb */ color: rgb(57, 157, 35);
/* oklch */ color: oklch(61.4% 0.181 140.6);

Tailwind

colors: {
  custom: {
    50: '#7dbb67',
    500: '#399d23',
    950: '#000000',
  },
}

SCSS

$custom: #399d23;
$custom-light: #7dbb67;
$custom-dark: #000000;

JSON

{
  "hex": "#399d23",
  "rgb": {
    "r": 57,
    "g": 157,
    "b": 35
  },
  "hsl": {
    "h": 109.18,
    "s": 63.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.61401,
    "c": 0.18111,
    "h": 140.6
  },
  "luminance": 0.25105
}

Semantic roles & 50–950 ramp

primary

#399D23

secondary

#AE5CC0

accent

#41E7C9

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #399D23

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

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