#4EA4B3#4EA4B3

#4EA4B3 is a light, moderate teal. Relative luminance 0.314; OKLCH L 67.2% C 0.085 H 210.5°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#4EA4B3
RGB	rgb(78, 164, 179)
HSL	hsl(189, 40%, 50%)
HSV	hsv(189, 56%, 70%)
CMYK	cmyk(56.4%, 8.4%, 0%, 29.8%)
CIE-LAB	lab(62.86, -21.50, -15.62)
CIE-LCH	lch(62.86, 26.57, 216.00°)
OKLab	oklab(67.15% -0.0735 -0.0432)
OKLCH	oklch(67.15% 0.085 210.5)
XYZ	xyz(24.5508, 31.4229, 47.4105)
Luminance	0.3142 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA4B3 #B35D4E

analogous

#4EB38F #4EA4B3 #4E71B3

triadic

#4EA4B3 #B34EA4 #A4B34E

tetradic

#4EA4B3 #8F4EB3 #B35D4E #71B34E

square

#4EA4B3 #8F4EB3 #B35D4E #71B34E

split-complementary

#4EA4B3 #B34E71 #B38F4E

monochromatic

#28565E #3B7D89 #4EA4B3 #79BAC5 #A4D0D8

Accessibility & contrast

On white

2.88

#4EA4B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#4EA4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA4B3

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA4B3	#FFFFFF	#000000	##000000
##4EA4B3	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979FB4

Deuteranopia (green-blind)

#8893B3

Tritanopia (blue-blind)

#00ABA8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4ea4b3;
/* rgb */ color: rgb(78, 164, 179);
/* oklch */ color: oklch(67.2% 0.085 210.5);

Tailwind

colors: {
  custom: {
    50: '#89bfc9',
    500: '#4ea4b3',
    950: '#000000',
  },
}

SCSS

$custom: #4ea4b3;
$custom-light: #89bfc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea4b3",
  "rgb": {
    "r": 78,
    "g": 164,
    "b": 179
  },
  "hsl": {
    "h": 188.911,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.67151,
    "c": 0.08527,
    "h": 210.5
  },
  "luminance": 0.31425
}

Semantic roles & 50–950 ramp

primary

#4EA4B3

secondary

#C59F98

accent

#6A58D0

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4EA4B3

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

Preview Lab → · Contrast checker → · Palette generator →