#4EBBB5#4EBBB5

#4EBBB5 is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.8% C 0.099 H 190.2°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#4EBBB5
RGB	rgb(78, 187, 181)
HSL	hsl(177, 44%, 52%)
HSV	hsv(177, 58%, 73%)
CMYK	cmyk(58.3%, 0%, 3.2%, 26.7%)
CIE-LAB	lab(69.82, -32.34, -6.32)
CIE-LCH	lch(69.82, 32.96, 191.05°)
OKLab	oklab(72.78% -0.0979 -0.0176)
OKLCH	oklch(72.78% 0.099 190.2)
XYZ	xyz(29.2491, 40.4936, 49.9817)
Luminance	0.4050 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EBBB5 #BB4E54

analogous

#4EBB7F #4EBBB5 #4E8BBB

triadic

#4EBBB5 #B54EBB #BBB54E

tetradic

#4EBBB5 #7F4EBB #BB4E54 #8BBB4E

square

#4EBBB5 #7F4EBB #BB4E54 #8BBB4E

split-complementary

#4EBBB5 #BB4E8B #BB7F4E

monochromatic

#286764 #39938E #4EBBB5 #7ACCC7 #A6DDDA

Accessibility & contrast

On white

2.31

#4EBBB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#4EBBB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EBBB5

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EBBB5	#FFFFFF	#000000	##000000
##4EBBB5	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B2B5

Deuteranopia (green-blind)

#A0A5B6

Tritanopia (blue-blind)

#00C0B9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4ebbb5;
/* rgb */ color: rgb(78, 187, 181);
/* oklch */ color: oklch(72.8% 0.099 190.2);

Tailwind

colors: {
  custom: {
    50: '#8bd0cb',
    500: '#4ebbb5',
    950: '#000000',
  },
}

SCSS

$custom: #4ebbb5;
$custom-light: #8bd0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4ebbb5",
  "rgb": {
    "r": 78,
    "g": 187,
    "b": 181
  },
  "hsl": {
    "h": 176.697,
    "s": 44.49,
    "l": 51.961
  },
  "oklch": {
    "l": 0.72781,
    "c": 0.09949,
    "h": 190.2
  },
  "luminance": 0.40497
}

Semantic roles & 50–950 ramp

primary

#4EBBB5

secondary

#CA9B9D

accent

#545BD4

background

#F9FCFC

surface

#F1F9F8

border

#CBD2D1

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #4EBBB5

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

Preview Lab → · Contrast checker → · Palette generator →