#5ECF8F#5ECF8F

#5ECF8F is a light, vivid green. Relative luminance 0.490; OKLCH L 77.2% C 0.139 H 156.1°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#5ECF8F
RGB	rgb(94, 207, 143)
HSL	hsl(146, 54%, 59%)
HSV	hsv(146, 55%, 81%)
CMYK	cmyk(54.6%, 0%, 30.9%, 18.8%)
CIE-LAB	lab(75.44, -46.73, 22.30)
CIE-LCH	lch(75.44, 51.78, 154.49°)
OKLab	oklab(77.2% -0.1274 0.0564)
OKLCH	oklch(77.2% 0.139 156.1)
XYZ	xyz(31.8843, 48.9856, 33.7562)
Luminance	0.4899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECF8F #CF5E9E

analogous

#66CF5E #5ECF8F #5ECFC8

triadic

#5ECF8F #8F5ECF #CF8F5E

tetradic

#5ECF8F #5E66CF #CF5E9E #CFC85E

square

#5ECF8F #5E66CF #CF5E9E #CFC85E

split-complementary

#5ECF8F #C85ECF #CF5E66

monochromatic

#298A53 #37B96F #5ECF8F #8DDDB0 #BCEBD1

Accessibility & contrast

On white

1.94

#5ECF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#5ECF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECF8F

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECF8F	#FFFFFF	#000000	##000000
##5ECF8F	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC18B

Deuteranopia (green-blind)

#BEB593

Tritanopia (blue-blind)

#3BCDBE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5ecf8f;
/* rgb */ color: rgb(94, 207, 143);
/* oklch */ color: oklch(77.2% 0.139 156.1);

Tailwind

colors: {
  custom: {
    50: '#94deb0',
    500: '#5ecf8f',
    950: '#000000',
  },
}

SCSS

$custom: #5ecf8f;
$custom-light: #94deb0;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecf8f",
  "rgb": {
    "r": 94,
    "g": 207,
    "b": 143
  },
  "hsl": {
    "h": 146.018,
    "s": 54.067,
    "l": 59.02
  },
  "oklch": {
    "l": 0.77201,
    "c": 0.13938,
    "h": 156.1
  },
  "luminance": 0.48989
}

Semantic roles & 50–950 ramp

primary

#5ECF8F

secondary

#DBAEC7

accent

#4A9EDD

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #5ECF8F

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

Preview Lab → · Contrast checker → · Palette generator →