#8EE451#8EE451

#8EE451 is a very light, vivid yellow-green. Relative luminance 0.618; OKLCH L 83.5% C 0.199 H 134.7°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#8EE451
RGB	rgb(142, 228, 81)
HSL	hsl(95, 73%, 61%)
HSV	hsv(95, 64%, 89%)
CMYK	cmyk(37.7%, 0%, 64.5%, 10.6%)
CIE-LAB	lab(82.82, -50.07, 61.46)
CIE-LCH	lch(82.82, 79.28, 129.17°)
OKLab	oklab(83.5% -0.1395 0.1412)
OKLCH	oklch(83.5% 0.199 134.7)
XYZ	xyz(40.3831, 61.8297, 17.5895)
Luminance	0.6183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EE451 #A751E4

analogous

#D7E451 #8EE451 #51E45D

triadic

#8EE451 #518EE4 #E4518E

tetradic

#8EE451 #51D7E4 #A751E4 #E45D51

square

#8EE451 #51D7E4 #A751E4 #E45D51

split-complementary

#8EE451 #5D51E4 #E451D7

monochromatic

#52A219 #6CD721 #8EE451 #B0EC86 #D3F4BB

Accessibility & contrast

On white

1.57

#8EE451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.37

#8EE451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EE451

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EE451	#FFFFFF	#000000	##000000
##8EE451	1.00	1.57	13.37	13.37
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.37	21.00	1.00	1.00
##000000	13.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD33E

Deuteranopia (green-blind)

#E0CC5D

Tritanopia (blue-blind)

#8DDCC6

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #8ee451;
/* rgb */ color: rgb(142, 228, 81);
/* oklch */ color: oklch(83.5% 0.199 134.7);

Tailwind

colors: {
  custom: {
    50: '#b4ed88',
    500: '#8ee451',
    950: '#000000',
  },
}

SCSS

$custom: #8ee451;
$custom-light: #b4ed88;
$custom-dark: #000000;

JSON

{
  "hex": "#8ee451",
  "rgb": {
    "r": 142,
    "g": 228,
    "b": 81
  },
  "hsl": {
    "h": 95.102,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83502,
    "c": 0.1985,
    "h": 134.7
  },
  "luminance": 0.61832
}

Semantic roles & 50–950 ramp

primary

#8EE451

secondary

#7635A4

accent

#10D583

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160C

muted

#82857F

Preview Lab

Preview with #8EE451

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

Preview Lab → · Contrast checker → · Palette generator →