#399F54#399F54

#399F54 is a light, vivid green. Relative luminance 0.263; OKLCH L 62.5% C 0.145 H 149.0°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#399F54
RGB	rgb(57, 159, 84)
HSL	hsl(136, 47%, 42%)
HSV	hsv(136, 64%, 62%)
CMYK	cmyk(64.2%, 0%, 47.2%, 37.6%)
CIE-LAB	lab(58.33, -46.12, 30.59)
CIE-LCH	lch(58.33, 55.34, 146.44°)
OKLab	oklab(62.51% -0.1245 0.0748)
OKLCH	oklch(62.51% 0.145 149)
XYZ	xyz(15.6846, 26.3046, 12.6365)
Luminance	0.2631 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399F54 #9F3984

analogous

#519F39 #399F54 #399F87

triadic

#399F54 #54399F #9F5439

tetradic

#399F54 #39519F #9F3984 #9F8739

square

#399F54 #39519F #9F3984 #9F8739

split-complementary

#399F54 #87399F #9F3951

monochromatic

#194524 #29723C #399F54 #54C271 #81D296

Accessibility & contrast

On white

3.35

#399F54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#399F54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399F54

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399F54	#FFFFFF	#000000	##000000
##399F54	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0924E

Deuteranopia (green-blind)

#938959

Tritanopia (blue-blind)

#189C8D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #399f54;
/* rgb */ color: rgb(57, 159, 84);
/* oklch */ color: oklch(62.5% 0.145 149.0);

Tailwind

colors: {
  custom: {
    50: '#7bbc85',
    500: '#399f54',
    950: '#000000',
  },
}

SCSS

$custom: #399f54;
$custom-light: #7bbc85;
$custom-dark: #000000;

JSON

{
  "hex": "#399f54",
  "rgb": {
    "r": 57,
    "g": 159,
    "b": 84
  },
  "hsl": {
    "h": 135.882,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.6251,
    "c": 0.14523,
    "h": 149
  },
  "luminance": 0.26306
}

Semantic roles & 50–950 ramp

primary

#399F54

secondary

#BB78AA

accent

#51B3D7

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #399F54

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

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