#8EF059#8EF059

#8EF059 is a very light, highly saturated yellow-green. Relative luminance 0.688; OKLCH L 86.4% C 0.208 H 136.3°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#8EF059
RGB	rgb(142, 240, 89)
HSL	hsl(99, 83%, 65%)
HSV	hsv(99, 63%, 94%)
CMYK	cmyk(40.8%, 0%, 62.9%, 5.9%)
CIE-LAB	lab(86.40, -54.25, 62.10)
CIE-LCH	lch(86.40, 82.46, 131.14°)
OKLab	oklab(86.45% -0.1503 0.1435)
OKLCH	oklch(86.45% 0.208 136.3)
XYZ	xyz(44.1174, 68.7898, 20.4024)
Luminance	0.6879 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EF059 #BB59F0

analogous

#DAF059 #8EF059 #59F070

triadic

#8EF059 #598EF0 #F0598E

tetradic

#8EF059 #59DAF0 #BB59F0 #F07059

square

#8EF059 #59DAF0 #BB59F0 #F07059

split-complementary

#8EF059 #7059F0 #F059DA

monochromatic

#4EBD11 #68EB21 #8EF059 #B4F591 #DAFAC9

Accessibility & contrast

On white

1.42

#8EF059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#8EF059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EF059

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EF059	#FFFFFF	#000000	##000000
##8EF059	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD46

Deuteranopia (green-blind)

#EAD565

Tritanopia (blue-blind)

#8AE8D0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #8ef059;
/* rgb */ color: rgb(142, 240, 89);
/* oklch */ color: oklch(86.4% 0.208 136.3);

Tailwind

colors: {
  custom: {
    50: '#b5f58e',
    500: '#8ef059',
    950: '#000000',
  },
}

SCSS

$custom: #8ef059;
$custom-light: #b5f58e;
$custom-dark: #000000;

JSON

{
  "hex": "#8ef059",
  "rgb": {
    "r": 142,
    "g": 240,
    "b": 89
  },
  "hsl": {
    "h": 98.94,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.86447,
    "c": 0.20778,
    "h": 136.3
  },
  "luminance": 0.68792
}

Semantic roles & 50–950 ramp

primary

#8EF059

secondary

#8B31BC

accent

#06E093

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8EF059

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

Preview Lab → · Contrast checker → · Palette generator →