#8EC558#8EC558

#8EC558 is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.2% C 0.152 H 131.4°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#8EC558
RGB	rgb(142, 197, 88)
HSL	hsl(90, 48%, 56%)
HSV	hsv(90, 55%, 77%)
CMYK	cmyk(27.9%, 0%, 55.3%, 22.7%)
CIE-LAB	lab(73.80, -36.05, 48.30)
CIE-LCH	lch(73.80, 60.27, 126.74°)
OKLab	oklab(76.18% -0.1005 0.1138)
OKLCH	oklch(76.18% 0.152 131.4)
XYZ	xyz(32.8826, 46.3869, 16.4517)
Luminance	0.4639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EC558 #8F58C5

analogous

#C4C558 #8EC558 #58C558

triadic

#8EC558 #588EC5 #C5588E

tetradic

#8EC558 #58C4C5 #8F58C5 #C55858

square

#8EC558 #58C4C5 #8F58C5 #C55858

split-complementary

#8EC558 #5858C5 #C558C4

monochromatic

#51792A #6FA63A #8EC558 #ADD585 #CBE5B3

Accessibility & contrast

On white

2.04

#8EC558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#8EC558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EC558

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EC558	#FFFFFF	#000000	##000000
##8EC558	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84D

Deuteranopia (green-blind)

#C5B45F

Tritanopia (blue-blind)

#90BEAD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8ec558;
/* rgb */ color: rgb(142, 197, 88);
/* oklch */ color: oklch(76.2% 0.152 131.4);

Tailwind

colors: {
  custom: {
    50: '#b2d78a',
    500: '#8ec558',
    950: '#000000',
  },
}

SCSS

$custom: #8ec558;
$custom-light: #b2d78a;
$custom-dark: #000000;

JSON

{
  "hex": "#8ec558",
  "rgb": {
    "r": 142,
    "g": 197,
    "b": 88
  },
  "hsl": {
    "h": 90.275,
    "s": 48.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.76175,
    "c": 0.15184,
    "h": 131.4
  },
  "luminance": 0.46388
}

Semantic roles & 50–950 ramp

primary

#8EC558

secondary

#BDA6D3

accent

#50D895

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #8EC558

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

Preview Lab → · Contrast checker → · Palette generator →