#8ECB52#8ECB52

#8ECB52 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.5% C 0.165 H 131.7°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#8ECB52
RGB	rgb(142, 203, 82)
HSL	hsl(90, 54%, 56%)
HSV	hsv(90, 60%, 80%)
CMYK	cmyk(30%, 0%, 59.6%, 20.4%)
CIE-LAB	lab(75.50, -39.32, 52.96)
CIE-LCH	lch(75.50, 65.97, 126.59°)
OKLab	oklab(77.54% -0.11 0.1233)
OKLCH	oklch(77.54% 0.165 131.7)
XYZ	xyz(34.0338, 49.0708, 15.6595)
Luminance	0.4907 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECB52 #8F52CB

analogous

#CACB52 #8ECB52 #52CB52

triadic

#8ECB52 #528ECB #CB528E

tetradic

#8ECB52 #52CACB #8F52CB #CB5252

square

#8ECB52 #52CACB #8F52CB #CB5252

split-complementary

#8ECB52 #5252CB #CB52CA

monochromatic

#517D26 #6FAC34 #8ECB52 #ADD981 #CBE7B0

Accessibility & contrast

On white

1.94

#8ECB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#8ECB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECB52

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECB52	#FFFFFF	#000000	##000000
##8ECB52	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD45

Deuteranopia (green-blind)

#CBB85B

Tritanopia (blue-blind)

#90C3B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8ecb52;
/* rgb */ color: rgb(142, 203, 82);
/* oklch */ color: oklch(77.5% 0.165 131.7);

Tailwind

colors: {
  custom: {
    50: '#b2db87',
    500: '#8ecb52',
    950: '#000000',
  },
}

SCSS

$custom: #8ecb52;
$custom-light: #b2db87;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecb52",
  "rgb": {
    "r": 142,
    "g": 203,
    "b": 82
  },
  "hsl": {
    "h": 90.248,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77535,
    "c": 0.16523,
    "h": 131.7
  },
  "luminance": 0.49072
}

Semantic roles & 50–950 ramp

primary

#8ECB52

secondary

#BDA3D5

accent

#4BDD95

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #8ECB52

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

Preview Lab → · Contrast checker → · Palette generator →