#8EF758#8EF758

#8EF758 is a very light, highly saturated yellow-green. Relative luminance 0.730; OKLCH L 88.1% C 0.217 H 136.7°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#8EF758
RGB	rgb(142, 247, 88)
HSL	hsl(100, 91%, 66%)
HSV	hsv(100, 64%, 97%)
CMYK	cmyk(42.5%, 0%, 64.4%, 3.1%)
CIE-LAB	lab(88.44, -57.09, 64.72)
CIE-LCH	lch(88.44, 86.30, 131.41°)
OKLab	oklab(88.11% -0.1581 0.1489)
OKLCH	oklch(88.11% 0.217 136.7)
XYZ	xyz(46.1762, 72.9742, 20.8829)
Luminance	0.7298 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EF758 #C158F7

analogous

#DDF758 #8EF758 #58F771

triadic

#8EF758 #588EF7 #F7588E

tetradic

#8EF758 #58DDF7 #C158F7 #F77158

square

#8EF758 #58DDF7 #C158F7 #F77158

split-complementary

#8EF758 #7158F7 #F758DD

monochromatic

#4BCB0A #66F41E #8EF758 #B6FA92 #DDFDCD

Accessibility & contrast

On white

1.35

#8EF758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#8EF758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EF758

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EF758	#FFFFFF	#000000	##000000
##8EF758	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE443

Deuteranopia (green-blind)

#F1DB65

Tritanopia (blue-blind)

#89EED6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #8ef758;
/* rgb */ color: rgb(142, 247, 88);
/* oklch */ color: oklch(88.1% 0.217 136.7);

Tailwind

colors: {
  custom: {
    50: '#b6fa8e',
    500: '#8ef758',
    950: '#000000',
  },
}

SCSS

$custom: #8ef758;
$custom-light: #b6fa8e;
$custom-dark: #000000;

JSON

{
  "hex": "#8ef758",
  "rgb": {
    "r": 142,
    "g": 247,
    "b": 88
  },
  "hsl": {
    "h": 99.623,
    "s": 90.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.88111,
    "c": 0.21718,
    "h": 136.7
  },
  "luminance": 0.72977
}

Semantic roles & 50–950 ramp

primary

#8EF758

secondary

#922CC7

accent

#00E698

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8EF758

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

Preview Lab → · Contrast checker → · Palette generator →