#8EC551#8EC551

#8EC551 is a light, vivid yellow-green. Relative luminance 0.463; OKLCH L 76.1% C 0.158 H 130.7°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#8EC551
RGB	rgb(142, 197, 81)
HSL	hsl(88, 50%, 55%)
HSV	hsv(88, 59%, 77%)
CMYK	cmyk(27.9%, 0%, 58.9%, 22.7%)
CIE-LAB	lab(73.72, -36.72, 51.41)
CIE-LCH	lch(73.72, 63.18, 125.54°)
OKLab	oklab(76.1% -0.1029 0.1199)
OKLCH	oklch(76.1% 0.158 130.7)
XYZ	xyz(32.6065, 46.2765, 14.9973)
Luminance	0.4628 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EC551 #8851C5

analogous

#C5C251 #8EC551 #54C551

triadic

#8EC551 #518EC5 #C5518E

tetradic

#8EC551 #51C5C2 #8851C5 #C55154

square

#8EC551 #51C5C2 #8851C5 #C55154

split-complementary

#8EC551 #5154C5 #C251C5

monochromatic

#507527 #6FA336 #8EC551 #ACD47F #CAE4AD

Accessibility & contrast

On white

2.05

#8EC551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#8EC551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EC551

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EC551	#FFFFFF	#000000	##000000
##8EC551	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB844

Deuteranopia (green-blind)

#C5B459

Tritanopia (blue-blind)

#91BDAC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8ec551;
/* rgb */ color: rgb(142, 197, 81);
/* oklch */ color: oklch(76.1% 0.158 130.7);

Tailwind

colors: {
  custom: {
    50: '#b2d786',
    500: '#8ec551',
    950: '#000000',
  },
}

SCSS

$custom: #8ec551;
$custom-light: #b2d786;
$custom-dark: #000000;

JSON

{
  "hex": "#8ec551",
  "rgb": {
    "r": 142,
    "g": 197,
    "b": 81
  },
  "hsl": {
    "h": 88.448,
    "s": 50,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76095,
    "c": 0.15798,
    "h": 130.7
  },
  "luminance": 0.46277
}

Semantic roles & 50–950 ramp

primary

#8EC551

secondary

#B8A0D1

accent

#4EDA90

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140B

muted

#80837C

Preview Lab

Preview with #8EC551

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

Preview Lab → · Contrast checker → · Palette generator →