#9FF04D#9FF04D

#9FF04D is a very light, highly saturated yellow-green. Relative luminance 0.702; OKLCH L 87.2% C 0.208 H 132.2°. Best body text is #000000 at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#9FF04D
RGB	rgb(159, 240, 77)
HSL	hsl(90, 84%, 62%)
HSV	hsv(90, 68%, 94%)
CMYK	cmyk(33.8%, 0%, 67.9%, 5.9%)
CIE-LAB	lab(87.11, -49.61, 67.78)
CIE-LCH	lch(87.11, 84.00, 126.20°)
OKLab	oklab(87.21% -0.1396 0.1538)
OKLCH	oklch(87.21% 0.208 132.2)
XYZ	xyz(46.7971, 70.2251, 18.1089)
Luminance	0.7023 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 3.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF04D #9E4DF0

analogous

#F0F04D #9FF04D #4EF04D

triadic

#9FF04D #4D9FF0 #F04D9F

tetradic

#9FF04D #4DF0F0 #9E4DF0 #F04D4E

square

#9FF04D #4DF0F0 #9E4DF0 #F04D4E

split-complementary

#9FF04D #4D4EF0 #F04DF0

monochromatic

#62B30F #81EB15 #9FF04D #BDF585 #DCFABE

Accessibility & contrast

On white

1.40

#9FF04D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.05

#9FF04D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF04D

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF04D	#FFFFFF	#000000	##000000
##9FF04D	1.00	1.40	15.05	15.05
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.05	21.00	1.00	1.00
##000000	15.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADE34

Deuteranopia (green-blind)

#EFD85B

Tritanopia (blue-blind)

#A1E6CF

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #9ff04d;
/* rgb */ color: rgb(159, 240, 77);
/* oklch */ color: oklch(87.2% 0.208 132.2);

Tailwind

colors: {
  custom: {
    50: '#c0f587',
    500: '#9ff04d',
    950: '#000000',
  },
}

SCSS

$custom: #9ff04d;
$custom-light: #c0f587;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff04d",
  "rgb": {
    "r": 159,
    "g": 240,
    "b": 77
  },
  "hsl": {
    "h": 89.816,
    "s": 84.456,
    "l": 62.157
  },
  "oklch": {
    "l": 0.87211,
    "c": 0.20765,
    "h": 132.2
  },
  "luminance": 0.70227
}

Semantic roles & 50–950 ramp

primary

#9FF04D

secondary

#702EB3

accent

#05E172

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9FF04D

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

Preview Lab → · Contrast checker → · Palette generator →