#8ECA57#8ECA57

#8ECA57 is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.4% C 0.160 H 132.1°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#8ECA57
RGB	rgb(142, 202, 87)
HSL	hsl(91, 52%, 57%)
HSV	hsv(91, 57%, 79%)
CMYK	cmyk(29.7%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(75.25, -38.40, 50.44)
CIE-LCH	lch(75.25, 63.40, 127.28°)
OKLab	oklab(77.35% -0.1071 0.1184)
OKLCH	oklch(77.35% 0.16 132.1)
XYZ	xyz(33.9957, 48.6789, 16.6198)
Luminance	0.4868 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECA57 #9357CA

analogous

#C8CA57 #8ECA57 #57CA5A

triadic

#8ECA57 #578ECA #CA578E

tetradic

#8ECA57 #57C8CA #9357CA #CA5A57

square

#8ECA57 #57C8CA #9357CA #CA5A57

split-complementary

#8ECA57 #5A57CA #CA57C8

monochromatic

#517F28 #6FAD37 #8ECA57 #ADD986 #CDE7B4

Accessibility & contrast

On white

1.96

#8ECA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#8ECA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECA57

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECA57	#FFFFFF	#000000	##000000
##8ECA57	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC4B

Deuteranopia (green-blind)

#C9B85F

Tritanopia (blue-blind)

#90C3B1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #8eca57;
/* rgb */ color: rgb(142, 202, 87);
/* oklch */ color: oklch(77.4% 0.160 132.1);

Tailwind

colors: {
  custom: {
    50: '#b2da8a',
    500: '#8eca57',
    950: '#000000',
  },
}

SCSS

$custom: #8eca57;
$custom-light: #b2da8a;
$custom-dark: #000000;

JSON

{
  "hex": "#8eca57",
  "rgb": {
    "r": 142,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 91.304,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77353,
    "c": 0.15962,
    "h": 132.1
  },
  "luminance": 0.4868
}

Semantic roles & 50–950 ramp

primary

#8ECA57

secondary

#BFA7D6

accent

#4CDB97

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150C

muted

#80837D

Preview Lab

Preview with #8ECA57

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

Preview Lab → · Contrast checker → · Palette generator →