#59BB3A#59BB3A

#59BB3A is a light, vivid green. Relative luminance 0.380; OKLCH L 70.7% C 0.189 H 139.2°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#59BB3A
RGB	rgb(89, 187, 58)
HSL	hsl(106, 53%, 48%)
HSV	hsv(106, 69%, 73%)
CMYK	cmyk(52.4%, 0%, 69%, 26.7%)
CIE-LAB	lab(68.00, -52.05, 54.18)
CIE-LCH	lch(68.00, 75.13, 133.86°)
OKLab	oklab(70.68% -0.1432 0.1237)
OKLCH	oklch(70.68% 0.189 139.2)
XYZ	xyz(22.6530, 37.9682, 10.1371)
Luminance	0.3797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59BB3A #9C3ABB

analogous

#9ABB3A #59BB3A #3ABB5B

triadic

#59BB3A #3A59BB #BB3A59

tetradic

#59BB3A #3A9ABB #9C3ABB #BB5B3A

square

#59BB3A #3A9ABB #9C3ABB #BB5B3A

split-complementary

#59BB3A #5B3ABB #BB3A9A

monochromatic

#2D5E1D #438C2C #59BB3A #7DCF63 #A4DD92

Accessibility & contrast

On white

2.44

#59BB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#59BB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59BB3A

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59BB3A	#FFFFFF	#000000	##000000
##59BB3A	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB27

Deuteranopia (green-blind)

#B4A346

Tritanopia (blue-blind)

#50B5A1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #59bb3a;
/* rgb */ color: rgb(89, 187, 58);
/* oklch */ color: oklch(70.7% 0.189 139.2);

Tailwind

colors: {
  custom: {
    50: '#91d077',
    500: '#59bb3a',
    950: '#000000',
  },
}

SCSS

$custom: #59bb3a;
$custom-light: #91d077;
$custom-dark: #000000;

JSON

{
  "hex": "#59bb3a",
  "rgb": {
    "r": 89,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 105.581,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70677,
    "c": 0.18922,
    "h": 139.2
  },
  "luminance": 0.3797
}

Semantic roles & 50–950 ramp

primary

#59BB3A

secondary

#B988C8

accent

#4CDCB9

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #59BB3A

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

Preview Lab → · Contrast checker → · Palette generator →