#59FF4E#59FF4E

#59FF4E is a very light, highly saturated green. Relative luminance 0.742; OKLCH L 88.1% C 0.255 H 142.2°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#59FF4E
RGB	rgb(89, 255, 78)
HSL	hsl(116, 100%, 65%)
HSV	hsv(116, 69%, 100%)
CMYK	cmyk(65.1%, 0%, 69.4%, 0%)
CIE-LAB	lab(89.01, -74.07, 68.61)
CIE-LCH	lch(89.01, 100.96, 137.19°)
OKLab	oklab(88.08% -0.2017 0.1564)
OKLCH	oklch(88.08% 0.255 142.2)
XYZ	xyz(41.2527, 74.1897, 19.3523)
Luminance	0.7419 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59FF4E #F44EFF

analogous

#B2FF4E #59FF4E #4EFF9B

triadic

#59FF4E #4E59FF #FF4E59

tetradic

#59FF4E #4EB2FF #F44EFF #FF9B4E

square

#59FF4E #4EB2FF #F44EFF #FF9B4E

split-complementary

#59FF4E #9B4EFF #FF4EB2

monochromatic

#0DD300 #20FF11 #59FF4E #92FF8B #CCFFC8

Accessibility & contrast

On white

1.33

#59FF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#59FF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59FF4E

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59FF4E	#FFFFFF	#000000	##000000
##59FF4E	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE832

Deuteranopia (green-blind)

#F1DA5F

Tritanopia (blue-blind)

#35F7DC

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #59ff4e;
/* rgb */ color: rgb(89, 255, 78);
/* oklch */ color: oklch(88.1% 0.255 142.2);

Tailwind

colors: {
  custom: {
    50: '#9bff89',
    500: '#59ff4e',
    950: '#000000',
  },
}

SCSS

$custom: #59ff4e;
$custom-light: #9bff89;
$custom-dark: #000000;

JSON

{
  "hex": "#59ff4e",
  "rgb": {
    "r": 89,
    "g": 255,
    "b": 78
  },
  "hsl": {
    "h": 116.271,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88083,
    "c": 0.25518,
    "h": 142.2
  },
  "luminance": 0.74194
}

Semantic roles & 50–950 ramp

primary

#59FF4E

secondary

#C324CD

accent

#00E6D7

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10180C

muted

#81867F

Preview Lab

Preview with #59FF4E

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

Preview Lab → · Contrast checker → · Palette generator →