#9DEE59#9DEE59

#9DEE59 is a very light, vivid yellow-green. Relative luminance 0.690; OKLCH L 86.7% C 0.198 H 133.3°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#9DEE59
RGB	rgb(157, 238, 89)
HSL	hsl(93, 81%, 64%)
HSV	hsv(93, 63%, 93%)
CMYK	cmyk(34%, 0%, 62.6%, 6.7%)
CIE-LAB	lab(86.52, -48.54, 62.44)
CIE-LCH	lch(86.52, 79.09, 127.86°)
OKLab	oklab(86.74% -0.1356 0.144)
OKLCH	oklch(86.74% 0.198 133.3)
XYZ	xyz(46.2816, 69.0366, 20.3361)
Luminance	0.6904 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DEE59 #AA59EE

analogous

#E8EE59 #9DEE59 #59EE60

triadic

#9DEE59 #599DEE #EE599D

tetradic

#9DEE59 #59E8EE #AA59EE #EE6059

square

#9DEE59 #59E8EE #AA59EE #EE6059

split-complementary

#9DEE59 #6059EE #EE59E8

monochromatic

#5FBA13 #7CE821 #9DEE59 #BEF491 #DFF9C8

Accessibility & contrast

On white

1.42

#9DEE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.81

#9DEE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DEE59

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DEE59	#FFFFFF	#000000	##000000
##9DEE59	1.00	1.42	14.81	14.81
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.81	21.00	1.00	1.00
##000000	14.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD47

Deuteranopia (green-blind)

#ECD665

Tritanopia (blue-blind)

#9EE5CF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #9dee59;
/* rgb */ color: rgb(157, 238, 89);
/* oklch */ color: oklch(86.7% 0.198 133.3);

Tailwind

colors: {
  custom: {
    50: '#bff48e',
    500: '#9dee59',
    950: '#000000',
  },
}

SCSS

$custom: #9dee59;
$custom-light: #bff48e;
$custom-dark: #000000;

JSON

{
  "hex": "#9dee59",
  "rgb": {
    "r": 157,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 92.617,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86737,
    "c": 0.19781,
    "h": 133.3
  },
  "luminance": 0.69038
}

Semantic roles & 50–950 ramp

primary

#9DEE59

secondary

#7B33B9

accent

#08DE7C

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9DEE59

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

Preview Lab → · Contrast checker → · Palette generator →