#559657#559657

#559657 is a mid, moderate green. Relative luminance 0.244; OKLCH L 61.3% C 0.115 H 144.7°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#559657
RGB	rgb(85, 150, 87)
HSL	hsl(122, 28%, 46%)
HSV	hsv(122, 43%, 59%)
CMYK	cmyk(43.3%, 0%, 42%, 41.2%)
CIE-LAB	lab(56.52, -34.37, 26.88)
CIE-LCH	lch(56.52, 43.64, 141.97°)
OKLab	oklab(61.33% -0.0935 0.0663)
OKLCH	oklch(61.33% 0.115 144.7)
XYZ	xyz(16.3721, 24.4311, 12.8679)
Luminance	0.2443 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559657 #965594

analogous

#739655 #559657 #559677

triadic

#559657 #575596 #965755

tetradic

#559657 #557396 #965594 #967755

square

#559657 #557396 #965594 #967755

split-complementary

#559657 #775596 #965573

monochromatic

#29482A #3F6F40 #559657 #77B278 #9EC89F

Accessibility & contrast

On white

3.57

#559657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#559657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559657

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559657	#FFFFFF	#000000	##000000
##559657	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B52

Deuteranopia (green-blind)

#8F855B

Tritanopia (blue-blind)

#4D9386

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #559657;
/* rgb */ color: rgb(85, 150, 87);
/* oklch */ color: oklch(61.3% 0.115 144.7);

Tailwind

colors: {
  custom: {
    50: '#88b587',
    500: '#559657',
    950: '#000000',
  },
}

SCSS

$custom: #559657;
$custom-light: #88b587;
$custom-dark: #000000;

JSON

{
  "hex": "#559657",
  "rgb": {
    "r": 85,
    "g": 150,
    "b": 87
  },
  "hsl": {
    "h": 121.846,
    "s": 27.66,
    "l": 46.078
  },
  "oklch": {
    "l": 0.61328,
    "c": 0.11468,
    "h": 144.7
  },
  "luminance": 0.24432
}

Semantic roles & 50–950 ramp

primary

#559657

secondary

#B592B4

accent

#64C1C4

background

#F8FBF8

surface

#F0F6EF

border

#CBD0CA

text

#0C110B

muted

#7D807C

Preview Lab

Preview with #559657

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

Preview Lab → · Contrast checker → · Palette generator →