#8AC557#8AC557

#8AC557 is a light, vivid yellow-green. Relative luminance 0.460; OKLCH L 75.9% C 0.155 H 132.5°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#8AC557
RGB	rgb(138, 197, 87)
HSL	hsl(92, 49%, 56%)
HSV	hsv(92, 56%, 77%)
CMYK	cmyk(29.9%, 0%, 55.8%, 22.7%)
CIE-LAB	lab(73.56, -37.60, 48.43)
CIE-LCH	lch(73.56, 61.31, 127.82°)
OKLab	oklab(75.92% -0.1046 0.1141)
OKLCH	oklch(75.92% 0.155 132.5)
XYZ	xyz(32.1673, 46.0228, 16.2035)
Luminance	0.4602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8AC557 #9257C5

analogous

#C1C557 #8AC557 #57C55B

triadic

#8AC557 #578AC5 #C5578A

tetradic

#8AC557 #57C1C5 #9257C5 #C55B57

square

#8AC557 #57C1C5 #9257C5 #C55B57

split-complementary

#8AC557 #5B57C5 #C557C1

monochromatic

#4E7829 #6BA639 #8AC557 #AAD584 #C9E4B2

Accessibility & contrast

On white

2.06

#8AC557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#8AC557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8AC557

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8AC557	#FFFFFF	#000000	##000000
##8AC557	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB84C

Deuteranopia (green-blind)

#C4B35F

Tritanopia (blue-blind)

#8BBEAD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8ac557;
/* rgb */ color: rgb(138, 197, 87);
/* oklch */ color: oklch(75.9% 0.155 132.5);

Tailwind

colors: {
  custom: {
    50: '#afd78a',
    500: '#8ac557',
    950: '#000000',
  },
}

SCSS

$custom: #8ac557;
$custom-light: #afd78a;
$custom-dark: #000000;

JSON

{
  "hex": "#8ac557",
  "rgb": {
    "r": 138,
    "g": 197,
    "b": 87
  },
  "hsl": {
    "h": 92.182,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75922,
    "c": 0.15478,
    "h": 132.5
  },
  "luminance": 0.46024
}

Semantic roles & 50–950 ramp

primary

#8AC557

secondary

#BEA5D3

accent

#50D899

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #8AC557

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

Preview Lab → · Contrast checker → · Palette generator →