#59EC81#59EC81

#59EC81 is a very light, vivid green. Relative luminance 0.637; OKLCH L 84.0% C 0.194 H 149.2°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#59EC81
RGB	rgb(89, 236, 129)
HSL	hsl(136, 79%, 64%)
HSV	hsv(136, 62%, 93%)
CMYK	cmyk(62.3%, 0%, 45.3%, 7.5%)
CIE-LAB	lab(83.81, -61.62, 40.43)
CIE-LCH	lch(83.81, 73.70, 146.73°)
OKLab	oklab(83.95% -0.1663 0.099)
OKLCH	oklch(83.95% 0.194 149.2)
XYZ	xyz(38.0749, 63.6959, 31.0526)
Luminance	0.6370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EC81 #EC59C4

analogous

#7AEC59 #59EC81 #59ECCB

triadic

#59EC81 #8159EC #EC8159

tetradic

#59EC81 #597AEC #EC59C4 #ECCB59

square

#59EC81 #597AEC #EC59C4 #ECCB59

split-complementary

#59EC81 #CB59EC #EC597A

monochromatic

#15B641 #22E657 #59EC81 #90F2AB #C7F9D4

Accessibility & contrast

On white

1.53

#59EC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#59EC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EC81

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EC81	#FFFFFF	#000000	##000000
##59EC81	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED979

Deuteranopia (green-blind)

#DBCC88

Tritanopia (blue-blind)

#29E8D2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #59ec81;
/* rgb */ color: rgb(89, 236, 129);
/* oklch */ color: oklch(84.0% 0.194 149.2);

Tailwind

colors: {
  custom: {
    50: '#96f3a7',
    500: '#59ec81',
    950: '#000000',
  },
}

SCSS

$custom: #59ec81;
$custom-light: #96f3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#59ec81",
  "rgb": {
    "r": 89,
    "g": 236,
    "b": 129
  },
  "hsl": {
    "h": 136.327,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.8395,
    "c": 0.19359,
    "h": 149.2
  },
  "luminance": 0.637
}

Semantic roles & 50–950 ramp

primary

#59EC81

secondary

#B53492

accent

#0AA3DC

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #59EC81

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

Preview Lab → · Contrast checker → · Palette generator →