#8EF258#8EF258

#8EF258 is a very light, highly saturated yellow-green. Relative luminance 0.700; OKLCH L 86.9% C 0.211 H 136.4°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#8EF258
RGB	rgb(142, 242, 88)
HSL	hsl(99, 86%, 65%)
HSV	hsv(99, 64%, 95%)
CMYK	cmyk(41.3%, 0%, 63.6%, 5.1%)
CIE-LAB	lab(86.98, -55.13, 63.14)
CIE-LCH	lch(86.98, 83.82, 131.12°)
OKLab	oklab(86.92% -0.1528 0.1455)
OKLCH	oklch(86.92% 0.211 136.4)
XYZ	xyz(44.6677, 69.9571, 20.3801)
Luminance	0.6996 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EF258 #BC58F2

analogous

#DBF258 #8EF258 #58F26F

triadic

#8EF258 #588EF2 #F2588E

tetradic

#8EF258 #58DBF2 #BC58F2 #F26F58

square

#8EF258 #58DBF2 #BC58F2 #F26F58

split-complementary

#8EF258 #6F58F2 #F258DB

monochromatic

#4DC10F #68EE1F #8EF258 #B4F691 #DBFBCA

Accessibility & contrast

On white

1.40

#8EF258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#8EF258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EF258

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EF258	#FFFFFF	#000000	##000000
##8EF258	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF45

Deuteranopia (green-blind)

#ECD765

Tritanopia (blue-blind)

#8AEAD2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #8ef258;
/* rgb */ color: rgb(142, 242, 88);
/* oklch */ color: oklch(86.9% 0.211 136.4);

Tailwind

colors: {
  custom: {
    50: '#b5f78d',
    500: '#8ef258',
    950: '#000000',
  },
}

SCSS

$custom: #8ef258;
$custom-light: #b5f78d;
$custom-dark: #000000;

JSON

{
  "hex": "#8ef258",
  "rgb": {
    "r": 142,
    "g": 242,
    "b": 88
  },
  "hsl": {
    "h": 98.961,
    "s": 85.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.86916,
    "c": 0.211,
    "h": 136.4
  },
  "luminance": 0.6996
}

Semantic roles & 50–950 ramp

primary

#8EF258

secondary

#8C30BE

accent

#03E294

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8EF258

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

Preview Lab → · Contrast checker → · Palette generator →