#579740#579740

#579740 is a mid, vivid green. Relative luminance 0.245; OKLCH L 61.3% C 0.138 H 138.2°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#579740
RGB	rgb(87, 151, 64)
HSL	hsl(104, 40%, 42%)
HSV	hsv(104, 58%, 59%)
CMYK	cmyk(42.4%, 0%, 57.6%, 40.8%)
CIE-LAB	lab(56.61, -37.36, 38.90)
CIE-LCH	lch(56.61, 53.94, 133.84°)
OKLab	oklab(61.33% -0.1028 0.0919)
OKLCH	oklch(61.33% 0.138 138.2)
XYZ	xyz(15.9220, 24.5287, 8.7450)
Luminance	0.2453 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579740 #804097

analogous

#839740 #579740 #409755

triadic

#579740 #405797 #974057

tetradic

#579740 #408397 #804097 #975540

square

#579740 #408397 #804097 #975540

split-complementary

#579740 #554097 #974083

monochromatic

#25411C #3E6C2E #579740 #74B95B #98CC86

Accessibility & contrast

On white

3.56

#579740 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#579740 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579740

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579740	#FFFFFF	#000000	##000000
##579740	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8B37

Deuteranopia (green-blind)

#938646

Tritanopia (blue-blind)

#539284

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #579740;
/* rgb */ color: rgb(87, 151, 64);
/* oklch */ color: oklch(61.3% 0.138 138.2);

Tailwind

colors: {
  custom: {
    50: '#8bb678',
    500: '#579740',
    950: '#000000',
  },
}

SCSS

$custom: #579740;
$custom-light: #8bb678;
$custom-dark: #000000;

JSON

{
  "hex": "#579740",
  "rgb": {
    "r": 87,
    "g": 151,
    "b": 64
  },
  "hsl": {
    "h": 104.138,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.61331,
    "c": 0.13785,
    "h": 138.2
  },
  "luminance": 0.2453
}

Semantic roles & 50–950 ramp

primary

#579740

secondary

#A77DB6

accent

#57D0B0

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1109

muted

#7D807B

Preview Lab

Preview with #579740

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

Preview Lab → · Contrast checker → · Palette generator →