#4BB783#4BB783

#4BB783 is a light, vivid teal. Relative luminance 0.370; OKLCH L 70.3% C 0.126 H 159.5°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4BB783
RGB	rgb(75, 183, 131)
HSL	hsl(151, 43%, 51%)
HSV	hsv(151, 59%, 72%)
CMYK	cmyk(59%, 0%, 28.4%, 28.2%)
CIE-LAB	lab(67.28, -43.23, 17.39)
CIE-LCH	lch(67.28, 46.60, 158.09°)
OKLab	oklab(70.28% -0.1183 0.0442)
OKLCH	oklch(70.28% 0.126 159.5)
XYZ	xyz(23.9297, 36.9992, 27.3488)
Luminance	0.3700 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB783 #B74B7F

analogous

#4BB74D #4BB783 #4BB5B7

triadic

#4BB783 #834BB7 #B7834B

tetradic

#4BB783 #4D4BB7 #B74B7F #B5B74B

square

#4BB783 #4D4BB7 #B74B7F #B5B74B

split-complementary

#4BB783 #B74BB5 #B74D4B

monochromatic

#276145 #388D64 #4BB783 #77C8A1 #A2DABF

Accessibility & contrast

On white

2.50

#4BB783 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#4BB783 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB783

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB783	#FFFFFF	#000000	##000000
##4BB783	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AA80

Deuteranopia (green-blind)

#A69F86

Tritanopia (blue-blind)

#1CB6A9

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4bb783;
/* rgb */ color: rgb(75, 183, 131);
/* oklch */ color: oklch(70.3% 0.126 159.5);

Tailwind

colors: {
  custom: {
    50: '#87cda7',
    500: '#4bb783',
    950: '#000000',
  },
}

SCSS

$custom: #4bb783;
$custom-light: #87cda7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb783",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 131
  },
  "hsl": {
    "h": 151.111,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70278,
    "c": 0.12632,
    "h": 159.5
  },
  "luminance": 0.37002
}

Semantic roles & 50–950 ramp

primary

#4BB783

secondary

#C797AE

accent

#5592D3

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4BB783

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

Preview Lab → · Contrast checker → · Palette generator →