#8FEB5C#8FEB5C

#8FEB5C is a very light, vivid yellow-green. Relative luminance 0.660; OKLCH L 85.3% C 0.199 H 136.1°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#8FEB5C
RGB	rgb(143, 235, 92)
HSL	hsl(99, 78%, 64%)
HSV	hsv(99, 61%, 92%)
CMYK	cmyk(39.1%, 0%, 60.9%, 7.8%)
CIE-LAB	lab(85.01, -51.65, 59.33)
CIE-LCH	lch(85.01, 78.67, 131.04°)
OKLab	oklab(85.33% -0.1431 0.1379)
OKLCH	oklch(85.33% 0.199 136.1)
XYZ	xyz(42.9667, 66.0268, 20.6036)
Luminance	0.6603 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FEB5C #B85CEB

analogous

#D7EB5C #8FEB5C #5CEB71

triadic

#8FEB5C #5C8FEB #EB5C8F

tetradic

#8FEB5C #5CD7EB #B85CEB #EB715C

square

#8FEB5C #5CD7EB #B85CEB #EB715C

split-complementary

#8FEB5C #715CEB #EB5CD7

monochromatic

#4FB616 #6AE425 #8FEB5C #B4F293 #DAF8C9

Accessibility & contrast

On white

1.48

#8FEB5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#8FEB5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FEB5C

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FEB5C	#FFFFFF	#000000	##000000
##8FEB5C	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94C

Deuteranopia (green-blind)

#E6D167

Tritanopia (blue-blind)

#8CE3CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #8feb5c;
/* rgb */ color: rgb(143, 235, 92);
/* oklch */ color: oklch(85.3% 0.199 136.1);

Tailwind

colors: {
  custom: {
    50: '#b5f28f',
    500: '#8feb5c',
    950: '#000000',
  },
}

SCSS

$custom: #8feb5c;
$custom-light: #b5f28f;
$custom-dark: #000000;

JSON

{
  "hex": "#8feb5c",
  "rgb": {
    "r": 143,
    "g": 235,
    "b": 92
  },
  "hsl": {
    "h": 98.601,
    "s": 78.142,
    "l": 64.118
  },
  "oklch": {
    "l": 0.85332,
    "c": 0.19871,
    "h": 136.1
  },
  "luminance": 0.66029
}

Semantic roles & 50–950 ramp

primary

#8FEB5C

secondary

#8835B6

accent

#0BDA90

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8FEB5C

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

Preview Lab → · Contrast checker → · Palette generator →