#8EF552#8EF552

#8EF552 is a very light, highly saturated yellow-green. Relative luminance 0.717; OKLCH L 87.6% C 0.219 H 136.1°. Best body text is #000000 at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#8EF552
RGB	rgb(142, 245, 82)
HSL	hsl(98, 89%, 64%)
HSV	hsv(98, 67%, 96%)
CMYK	cmyk(42%, 0%, 66.5%, 3.9%)
CIE-LAB	lab(87.81, -56.79, 66.39)
CIE-LCH	lch(87.81, 87.36, 130.55°)
OKLab	oklab(87.58% -0.1577 0.1517)
OKLCH	oklch(87.58% 0.219 136.1)
XYZ	xyz(45.3295, 71.6622, 19.4247)
Luminance	0.7167 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EF552 #B952F5

analogous

#E0F552 #8EF552 #52F568

triadic

#8EF552 #528EF5 #F5528E

tetradic

#8EF552 #52E0F5 #B952F5 #F56852

square

#8EF552 #52E0F5 #B952F5 #F56852

split-complementary

#8EF552 #6852F5 #F552E0

monochromatic

#4EC10B #68F218 #8EF552 #B4F88C #DAFCC6

Accessibility & contrast

On white

1.37

#8EF552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.33

#8EF552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EF552

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EF552	#FFFFFF	#000000	##000000
##8EF552	1.00	1.37	15.33	15.33
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.33	21.00	1.00	1.00
##000000	15.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE23B

Deuteranopia (green-blind)

#EFD960

Tritanopia (blue-blind)

#8AECD4

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #8ef552;
/* rgb */ color: rgb(142, 245, 82);
/* oklch */ color: oklch(87.6% 0.219 136.1);

Tailwind

colors: {
  custom: {
    50: '#b6f98a',
    500: '#8ef552',
    950: '#000000',
  },
}

SCSS

$custom: #8ef552;
$custom-light: #b6f98a;
$custom-dark: #000000;

JSON

{
  "hex": "#8ef552",
  "rgb": {
    "r": 142,
    "g": 245,
    "b": 82
  },
  "hsl": {
    "h": 97.914,
    "s": 89.071,
    "l": 64.118
  },
  "oklch": {
    "l": 0.87581,
    "c": 0.21882,
    "h": 136.1
  },
  "luminance": 0.71665
}

Semantic roles & 50–950 ramp

primary

#8EF552

secondary

#892CBF

accent

#00E691

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #8EF552

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

Preview Lab → · Contrast checker → · Palette generator →