#59BB3E#59BB3E

#59BB3E is a light, vivid green. Relative luminance 0.380; OKLCH L 70.7% C 0.186 H 139.6°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#59BB3E
RGB	rgb(89, 187, 62)
HSL	hsl(107, 50%, 49%)
HSV	hsv(107, 67%, 73%)
CMYK	cmyk(52.4%, 0%, 66.8%, 26.7%)
CIE-LAB	lab(68.03, -51.71, 52.60)
CIE-LCH	lch(68.03, 73.76, 134.51°)
OKLab	oklab(70.71% -0.142 0.1209)
OKLCH	oklch(70.71% 0.186 139.6)
XYZ	xyz(22.7587, 38.0105, 10.6940)
Luminance	0.3801 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59BB3E #A03EBB

analogous

#98BB3E #59BB3E #3EBB62

triadic

#59BB3E #3E59BB #BB3E59

tetradic

#59BB3E #3E98BB #A03EBB #BB623E

square

#59BB3E #3E98BB #A03EBB #BB623E

split-complementary

#59BB3E #623EBB #BB3E98

monochromatic

#2D5F20 #438D2F #59BB3E #7FCD69 #A6DC97

Accessibility & contrast

On white

2.44

#59BB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#59BB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59BB3E

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59BB3E	#FFFFFF	#000000	##000000
##59BB3E	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB2D

Deuteranopia (green-blind)

#B3A349

Tritanopia (blue-blind)

#4FB5A1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #59bb3e;
/* rgb */ color: rgb(89, 187, 62);
/* oklch */ color: oklch(70.7% 0.186 139.6);

Tailwind

colors: {
  custom: {
    50: '#91d079',
    500: '#59bb3e',
    950: '#000000',
  },
}

SCSS

$custom: #59bb3e;
$custom-light: #91d079;
$custom-dark: #000000;

JSON

{
  "hex": "#59bb3e",
  "rgb": {
    "r": 89,
    "g": 187,
    "b": 62
  },
  "hsl": {
    "h": 107.04,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70712,
    "c": 0.18648,
    "h": 139.6
  },
  "luminance": 0.38012
}

Semantic roles & 50–950 ramp

primary

#59BB3E

secondary

#BB8DC8

accent

#4EDABC

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #59BB3E

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

Preview Lab → · Contrast checker → · Palette generator →