#59FA5B#59FA5B

#59FA5B is a very light, highly saturated green. Relative luminance 0.713; OKLCH L 86.9% C 0.241 H 143.3°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#59FA5B
RGB	rgb(89, 250, 91)
HSL	hsl(121, 94%, 66%)
HSV	hsv(121, 64%, 98%)
CMYK	cmyk(64.4%, 0%, 63.6%, 2%)
CIE-LAB	lab(87.60, -71.28, 62.11)
CIE-LCH	lch(87.60, 94.55, 138.93°)
OKLab	oklab(86.95% -0.1935 0.1441)
OKLCH	oklch(86.95% 0.241 143.3)
XYZ	xyz(40.1914, 71.2463, 21.5293)
Luminance	0.7125 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59FA5B #FA59F8

analogous

#A8FA59 #59FA5B #59FAAC

triadic

#59FA5B #5B59FA #FA5B59

tetradic

#59FA5B #59A8FA #FA59F8 #FAAC59

square

#59FA5B #59A8FA #FA59F8 #FAAC59

split-complementary

#59FA5B #AC59FA #FA59A8

monochromatic

#06D209 #1EF820 #59FA5B #94FC96 #D0FED0

Accessibility & contrast

On white

1.38

#59FA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#59FA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59FA5B

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59FA5B	#FFFFFF	#000000	##000000
##59FA5B	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE447

Deuteranopia (green-blind)

#ECD669

Tritanopia (blue-blind)

#33F3D9

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #59fa5b;
/* rgb */ color: rgb(89, 250, 91);
/* oklch */ color: oklch(86.9% 0.241 143.3);

Tailwind

colors: {
  custom: {
    50: '#9afd8f',
    500: '#59fa5b',
    950: '#000000',
  },
}

SCSS

$custom: #59fa5b;
$custom-light: #9afd8f;
$custom-dark: #000000;

JSON

{
  "hex": "#59fa5b",
  "rgb": {
    "r": 89,
    "g": 250,
    "b": 91
  },
  "hsl": {
    "h": 120.745,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86949,
    "c": 0.24125,
    "h": 143.3
  },
  "luminance": 0.7125
}

Semantic roles & 50–950 ramp

primary

#59FA5B

secondary

#CD2ACB

accent

#00E3E6

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10180D

muted

#80867F

Preview Lab

Preview with #59FA5B

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

Preview Lab → · Contrast checker → · Palette generator →