#4BB280#4BB280

#4BB280 is a light, vivid teal. Relative luminance 0.349; OKLCH L 68.9% C 0.122 H 159.5°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4BB280
RGB	rgb(75, 178, 128)
HSL	hsl(151, 41%, 50%)
HSV	hsv(151, 58%, 70%)
CMYK	cmyk(57.9%, 0%, 28.1%, 30.2%)
CIE-LAB	lab(65.67, -41.71, 16.79)
CIE-LCH	lch(65.67, 44.97, 158.07°)
OKLab	oklab(68.94% -0.1142 0.0427)
OKLCH	oklch(68.94% 0.122 159.5)
XYZ	xyz(22.7163, 34.8930, 25.9558)
Luminance	0.3489 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB280 #B24B7D

analogous

#4BB24D #4BB280 #4BB0B2

triadic

#4BB280 #804BB2 #B2804B

tetradic

#4BB280 #4D4BB2 #B24B7D #B0B24B

square

#4BB280 #4D4BB2 #B24B7D #B0B24B

split-complementary

#4BB280 #B24BB0 #B24D4B

monochromatic

#275C42 #398761 #4BB280 #75C59E #A0D7BC

Accessibility & contrast

On white

2.63

#4BB280 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4BB280 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB280

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB280	#FFFFFF	#000000	##000000
##4BB280	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A67D

Deuteranopia (green-blind)

#A29B83

Tritanopia (blue-blind)

#21B1A4

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb280;
/* rgb */ color: rgb(75, 178, 128);
/* oklch */ color: oklch(68.9% 0.122 159.5);

Tailwind

colors: {
  custom: {
    50: '#86caa5',
    500: '#4bb280',
    950: '#000000',
  },
}

SCSS

$custom: #4bb280;
$custom-light: #86caa5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb280",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 128
  },
  "hsl": {
    "h": 150.874,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.6894,
    "c": 0.12198,
    "h": 159.5
  },
  "luminance": 0.34895
}

Semantic roles & 50–950 ramp

primary

#4BB280

secondary

#C495AC

accent

#5792D1

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4BB280

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

Preview Lab → · Contrast checker → · Palette generator →