#4BB2B8#4BB2B8

#4BB2B8 is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.6% C 0.095 H 200.5°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2B8
RGB	rgb(75, 178, 184)
HSL	hsl(183, 43%, 51%)
HSV	hsv(183, 59%, 72%)
CMYK	cmyk(59.2%, 3.3%, 0%, 27.8%)
CIE-LAB	lab(67.12, -27.71, -12.00)
CIE-LCH	lch(67.12, 30.19, 203.42°)
OKLab	oklab(70.61% -0.0887 -0.0332)
OKLCH	oklch(70.61% 0.095 200.5)
XYZ	xyz(27.4701, 36.7945, 50.9925)
Luminance	0.3680 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2B8 #B8514B

analogous

#4BB887 #4BB2B8 #4B7BB8

triadic

#4BB2B8 #B84BB2 #B2B84B

tetradic

#4BB2B8 #874BB8 #B8514B #7BB84B

square

#4BB2B8 #874BB8 #B8514B #7BB84B

split-complementary

#4BB2B8 #B84B7B #B8874B

monochromatic

#275F62 #38898E #4BB2B8 #77C5C9 #A3D8DB

Accessibility & contrast

On white

2.51

#4BB2B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#4BB2B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2B8

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2B8	#FFFFFF	#000000	##000000
##4BB2B8	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ABB9

Deuteranopia (green-blind)

#959EB9

Tritanopia (blue-blind)

#00B8B4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb2b8;
/* rgb */ color: rgb(75, 178, 184);
/* oklch */ color: oklch(70.6% 0.095 200.5);

Tailwind

colors: {
  custom: {
    50: '#89c9cd',
    500: '#4bb2b8',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2b8;
$custom-light: #89c9cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2b8",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 184
  },
  "hsl": {
    "h": 183.303,
    "s": 43.426,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70606,
    "c": 0.09467,
    "h": 200.5
  },
  "luminance": 0.36797
}

Semantic roles & 50–950 ramp

primary

#4BB2B8

secondary

#C89A97

accent

#5C55D3

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1313

muted

#7D8282

Preview Lab

Preview with #4BB2B8

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

Preview Lab → · Contrast checker → · Palette generator →