#8EF458#8EF458

#8EF458 is a very light, highly saturated yellow-green. Relative luminance 0.712; OKLCH L 87.4% C 0.213 H 136.5°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#8EF458
RGB	rgb(142, 244, 88)
HSL	hsl(99, 88%, 65%)
HSV	hsv(99, 64%, 96%)
CMYK	cmyk(41.8%, 0%, 63.9%, 4.3%)
CIE-LAB	lab(87.56, -55.91, 63.77)
CIE-LCH	lch(87.56, 84.81, 131.24°)
OKLab	oklab(87.39% -0.1549 0.1469)
OKLCH	oklch(87.39% 0.213 136.5)
XYZ	xyz(45.2662, 71.1541, 20.5796)
Luminance	0.7116 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.42

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EF458 #BE58F4

analogous

#DCF458 #8EF458 #58F470

triadic

#8EF458 #588EF4 #F4588E

tetradic

#8EF458 #58DCF4 #BE58F4 #F47058

square

#8EF458 #58DCF4 #BE58F4 #F47058

split-complementary

#8EF458 #7058F4 #F458DC

monochromatic

#4DC50D #67F01F #8EF458 #B5F891 #DCFCCB

Accessibility & contrast

On white

1.38

#8EF458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#8EF458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EF458

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EF458	#FFFFFF	#000000	##000000
##8EF458	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE144

Deuteranopia (green-blind)

#EED865

Tritanopia (blue-blind)

#8AECD4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #8ef458;
/* rgb */ color: rgb(142, 244, 88);
/* oklch */ color: oklch(87.4% 0.213 136.5);

Tailwind

colors: {
  custom: {
    50: '#b6f88d',
    500: '#8ef458',
    950: '#000000',
  },
}

SCSS

$custom: #8ef458;
$custom-light: #b6f88d;
$custom-dark: #000000;

JSON

{
  "hex": "#8ef458",
  "rgb": {
    "r": 142,
    "g": 244,
    "b": 88
  },
  "hsl": {
    "h": 99.231,
    "s": 87.64,
    "l": 65.098
  },
  "oklch": {
    "l": 0.87394,
    "c": 0.21348,
    "h": 136.5
  },
  "luminance": 0.71157
}

Semantic roles & 50–950 ramp

primary

#8EF458

secondary

#8F2EC2

accent

#01E496

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8EF458

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

Preview Lab → · Contrast checker → · Palette generator →