#8EC23B#8EC23B

#8EC23B is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.2% C 0.171 H 128.3°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#8EC23B
RGB	rgb(142, 194, 59)
HSL	hsl(83, 53%, 50%)
HSV	hsv(83, 70%, 76%)
CMYK	cmyk(26.8%, 0%, 69.6%, 23.9%)
CIE-LAB	lab(72.66, -37.11, 59.41)
CIE-LCH	lch(72.66, 70.05, 121.99°)
OKLab	oklab(75.17% -0.1058 0.134)
OKLCH	oklch(75.17% 0.171 128.3)
XYZ	xyz(31.2365, 44.6494, 11.1093)
Luminance	0.4465 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EC23B #6F3BC2

analogous

#C2B33B #8EC23B #4BC23B

triadic

#8EC23B #3B8EC2 #C23B8E

tetradic

#8EC23B #3BC2B3 #6F3BC2 #C23B4B

square

#8EC23B #3BC2B3 #6F3BC2 #C23B4B

split-complementary

#8EC23B #3B4BC2 #B33BC2

monochromatic

#49641E #6C932D #8EC23B #A9D169 #C4E098

Accessibility & contrast

On white

2.11

#8EC23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#8EC23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EC23B

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EC23B	#FFFFFF	#000000	##000000
##8EC23B	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB526

Deuteranopia (green-blind)

#C4B147

Tritanopia (blue-blind)

#93B9A7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #8ec23b;
/* rgb */ color: rgb(142, 194, 59);
/* oklch */ color: oklch(75.2% 0.171 128.3);

Tailwind

colors: {
  custom: {
    50: '#b3d479',
    500: '#8ec23b',
    950: '#000000',
  },
}

SCSS

$custom: #8ec23b;
$custom-light: #b3d479;
$custom-dark: #000000;

JSON

{
  "hex": "#8ec23b",
  "rgb": {
    "r": 142,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 83.111,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.75173,
    "c": 0.17076,
    "h": 128.3
  },
  "luminance": 0.4465
}

Semantic roles & 50–950 ramp

primary

#8EC23B

secondary

#A58ECB

accent

#4BDD83

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #8EC23B

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

Preview Lab → · Contrast checker → · Palette generator →