#9EEE63#9EEE63

#9EEE63 is a very light, vivid yellow-green. Relative luminance 0.693; OKLCH L 86.9% C 0.190 H 134.0°. Best body text is #000000 at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#9EEE63
RGB	rgb(158, 238, 99)
HSL	hsl(95, 80%, 66%)
HSV	hsv(95, 58%, 93%)
CMYK	cmyk(33.6%, 0%, 58.4%, 6.7%)
CIE-LAB	lab(86.66, -47.32, 58.39)
CIE-LCH	lch(86.66, 75.16, 129.02°)
OKLab	oklab(86.89% -0.1316 0.1364)
OKLCH	oklch(86.89% 0.19 134)
XYZ	xyz(46.9263, 69.3171, 22.7090)
Luminance	0.6932 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 2.11

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EEE63 #B363EE

analogous

#E4EE63 #9EEE63 #63EE6D

triadic

#9EEE63 #639EEE #EE639E

tetradic

#9EEE63 #63E4EE #B363EE #EE6D63

square

#9EEE63 #63E4EE #B363EE #EE6D63

split-complementary

#9EEE63 #6D63EE #EE63E4

monochromatic

#5EC215 #7CE82C #9EEE63 #C0F49A #E3FAD1

Accessibility & contrast

On white

1.41

#9EEE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.86

#9EEE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EEE63

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EEE63	#FFFFFF	#000000	##000000
##9EEE63	1.00	1.41	14.86	14.86
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.86	21.00	1.00	1.00
##000000	14.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD54

Deuteranopia (green-blind)

#EBD76D

Tritanopia (blue-blind)

#9EE6D0

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #9eee63;
/* rgb */ color: rgb(158, 238, 99);
/* oklch */ color: oklch(86.9% 0.190 134.0);

Tailwind

colors: {
  custom: {
    50: '#bff494',
    500: '#9eee63',
    950: '#000000',
  },
}

SCSS

$custom: #9eee63;
$custom-light: #bff494;
$custom-dark: #000000;

JSON

{
  "hex": "#9eee63",
  "rgb": {
    "r": 158,
    "g": 238,
    "b": 99
  },
  "hsl": {
    "h": 94.532,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86892,
    "c": 0.18955,
    "h": 134
  },
  "luminance": 0.69319
}

Semantic roles & 50–950 ramp

primary

#9EEE63

secondary

#8536C0

accent

#09DD83

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9EEE63

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

Preview Lab → · Contrast checker → · Palette generator →