#5CF39B#5CF39B

#5CF39B is a very light, vivid green. Relative luminance 0.687; OKLCH L 86.2% C 0.178 H 154.3°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#5CF39B
RGB	rgb(92, 243, 155)
HSL	hsl(145, 86%, 66%)
HSV	hsv(145, 62%, 95%)
CMYK	cmyk(62.1%, 0%, 36.2%, 4.7%)
CIE-LAB	lab(86.37, -59.30, 30.87)
CIE-LCH	lch(86.37, 66.85, 152.49°)
OKLab	oklab(86.21% -0.1606 0.0773)
OKLCH	oklch(86.21% 0.178 154.3)
XYZ	xyz(42.3770, 68.7387, 42.0386)
Luminance	0.6874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CF39B #F35CB4

analogous

#68F35C #5CF39B #5CF3E6

triadic

#5CF39B #9B5CF3 #F39B5C

tetradic

#5CF39B #5C68F3 #F35CB4 #F3E65C

square

#5CF39B #5C68F3 #F35CB4 #F3E65C

split-complementary

#5CF39B #E65CF3 #F35C68

monochromatic

#0FC65B #23EF78 #5CF39B #95F7BE #CEFBE1

Accessibility & contrast

On white

1.42

#5CF39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#5CF39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CF39B

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CF39B	#FFFFFF	#000000	##000000
##5CF39B	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E195

Deuteranopia (green-blind)

#DFD3A1

Tritanopia (blue-blind)

#14F0DD

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #5cf39b;
/* rgb */ color: rgb(92, 243, 155);
/* oklch */ color: oklch(86.2% 0.178 154.3);

Tailwind

colors: {
  custom: {
    50: '#98f8b9',
    500: '#5cf39b',
    950: '#000000',
  },
}

SCSS

$custom: #5cf39b;
$custom-light: #98f8b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5cf39b",
  "rgb": {
    "r": 92,
    "g": 243,
    "b": 155
  },
  "hsl": {
    "h": 145.033,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86213,
    "c": 0.17825,
    "h": 154.3
  },
  "luminance": 0.68743
}

Semantic roles & 50–950 ramp

primary

#5CF39B

secondary

#C33086

accent

#0385E3

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5CF39B

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

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