#8CEC54#8CEC54

#8CEC54 is a very light, highly saturated yellow-green. Relative luminance 0.662; OKLCH L 85.3% C 0.207 H 136.0°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#8CEC54
RGB	rgb(140, 236, 84)
HSL	hsl(98, 80%, 63%)
HSV	hsv(98, 64%, 93%)
CMYK	cmyk(40.7%, 0%, 64.4%, 7.5%)
CIE-LAB	lab(85.10, -53.70, 62.69)
CIE-LCH	lch(85.10, 82.55, 130.59°)
OKLab	oklab(85.35% -0.1491 0.1442)
OKLCH	oklch(85.35% 0.207 136)
XYZ	xyz(42.4098, 66.2041, 18.9298)
Luminance	0.6621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CEC54 #B454EC

analogous

#D8EC54 #8CEC54 #54EC68

triadic

#8CEC54 #548CEC #EC548C

tetradic

#8CEC54 #54D8EC #B454EC #EC6854

square

#8CEC54 #54D8EC #B454EC #EC6854

split-complementary

#8CEC54 #6854EC #EC54D8

monochromatic

#4EB214 #67E61D #8CEC54 #B1F28B #D6F8C2

Accessibility & contrast

On white

1.47

#8CEC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.24

#8CEC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CEC54

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CEC54	#FFFFFF	#000000	##000000
##8CEC54	1.00	1.47	14.24	14.24
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.24	21.00	1.00	1.00
##000000	14.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA40

Deuteranopia (green-blind)

#E7D261

Tritanopia (blue-blind)

#89E4CD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #8cec54;
/* rgb */ color: rgb(140, 236, 84);
/* oklch */ color: oklch(85.3% 0.207 136.0);

Tailwind

colors: {
  custom: {
    50: '#b4f38b',
    500: '#8cec54',
    950: '#000000',
  },
}

SCSS

$custom: #8cec54;
$custom-light: #b4f38b;
$custom-dark: #000000;

JSON

{
  "hex": "#8cec54",
  "rgb": {
    "r": 140,
    "g": 236,
    "b": 84
  },
  "hsl": {
    "h": 97.895,
    "s": 80,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85347,
    "c": 0.20737,
    "h": 136
  },
  "luminance": 0.66206
}

Semantic roles & 50–950 ramp

primary

#8CEC54

secondary

#8332B2

accent

#09DC8F

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #8CEC54

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

Preview Lab → · Contrast checker → · Palette generator →