#9FE34E#9FE34E

#9FE34E is a very light, vivid yellow-green. Relative luminance 0.629; OKLCH L 84.2% C 0.191 H 130.6°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#9FE34E
RGB	rgb(159, 227, 78)
HSL	hsl(87, 73%, 60%)
HSV	hsv(87, 66%, 89%)
CMYK	cmyk(30%, 0%, 65.6%, 11%)
CIE-LAB	lab(83.37, -44.05, 63.49)
CIE-LCH	lch(83.37, 77.27, 124.75°)
OKLab	oklab(84.17% -0.1243 0.1449)
OKLCH	oklch(84.17% 0.191 130.6)
XYZ	xyz(43.1419, 62.8578, 17.0660)
Luminance	0.6286 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FE34E #924EE3

analogous

#E3DD4E #9FE34E #54E34E

triadic

#9FE34E #4E9FE3 #E34E9F

tetradic

#9FE34E #4EE3DD #924EE3 #E34E54

square

#9FE34E #4EE3DD #924EE3 #E34E54

split-complementary

#9FE34E #4E54E3 #DD4EE3

monochromatic

#619E19 #82D321 #9FE34E #BCEB83 #D8F4B8

Accessibility & contrast

On white

1.55

#9FE34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#9FE34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE34E

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FE34E	#FFFFFF	#000000	##000000
##9FE34E	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD33A

Deuteranopia (green-blind)

#E3CE5A

Tritanopia (blue-blind)

#A2DAC5

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #9fe34e;
/* rgb */ color: rgb(159, 227, 78);
/* oklch */ color: oklch(84.2% 0.191 130.6);

Tailwind

colors: {
  custom: {
    50: '#c0ec87',
    500: '#9fe34e',
    950: '#000000',
  },
}

SCSS

$custom: #9fe34e;
$custom-light: #c0ec87;
$custom-dark: #000000;

JSON

{
  "hex": "#9fe34e",
  "rgb": {
    "r": 159,
    "g": 227,
    "b": 78
  },
  "hsl": {
    "h": 87.383,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84168,
    "c": 0.19089,
    "h": 130.6
  },
  "luminance": 0.62859
}

Semantic roles & 50–950 ramp

primary

#9FE34E

secondary

#6634A1

accent

#38EF8C

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #9FE34E

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

Preview Lab → · Contrast checker → · Palette generator →