#4BC183#4BC183

#4BC183 is a light, vivid green. Relative luminance 0.413; OKLCH L 72.8% C 0.140 H 157.0°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#4BC183
RGB	rgb(75, 193, 131)
HSL	hsl(148, 49%, 53%)
HSV	hsv(148, 61%, 76%)
CMYK	cmyk(61.1%, 0%, 32.1%, 24.3%)
CIE-LAB	lab(70.37, -47.42, 21.63)
CIE-LCH	lch(70.37, 52.12, 155.48°)
OKLab	oklab(72.81% -0.129 0.0547)
OKLCH	oklch(72.81% 0.14 157)
XYZ	xyz(26.0661, 41.2719, 28.0609)
Luminance	0.4127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC183 #C14B89

analogous

#4EC14B #4BC183 #4BC1BE

triadic

#4BC183 #834BC1 #C1834B

tetradic

#4BC183 #4B4EC1 #C14B89 #C1BE4B

square

#4BC183 #4B4EC1 #C14B89 #C1BE4B

split-complementary

#4BC183 #BE4BC1 #C14B4E

monochromatic

#256C47 #359A65 #4BC183 #79D1A2 #A6E0C2

Accessibility & contrast

On white

2.27

#4BC183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#4BC183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC183

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC183	#FFFFFF	#000000	##000000
##4BC183	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B37F

Deuteranopia (green-blind)

#B0A887

Tritanopia (blue-blind)

#14C0B1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4bc183;
/* rgb */ color: rgb(75, 193, 131);
/* oklch */ color: oklch(72.8% 0.140 157.0);

Tailwind

colors: {
  custom: {
    50: '#89d4a7',
    500: '#4bc183',
    950: '#000000',
  },
}

SCSS

$custom: #4bc183;
$custom-light: #89d4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc183",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 131
  },
  "hsl": {
    "h": 148.475,
    "s": 48.76,
    "l": 52.549
  },
  "oklch": {
    "l": 0.72808,
    "c": 0.14016,
    "h": 157
  },
  "luminance": 0.41274
}

Semantic roles & 50–950 ramp

primary

#4BC183

secondary

#CE9AB5

accent

#4F97D8

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #4BC183

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

Preview Lab → · Contrast checker → · Palette generator →