#4EA7B3#4EA7B3

#4EA7B3 is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.9% C 0.086 H 207.2°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4EA7B3
RGB	rgb(78, 167, 179)
HSL	hsl(187, 40%, 50%)
HSV	hsv(187, 56%, 70%)
CMYK	cmyk(56.4%, 6.7%, 0%, 29.8%)
CIE-LAB	lab(63.76, -23.04, -14.26)
CIE-LCH	lch(63.76, 27.10, 211.76°)
OKLab	oklab(67.87% -0.0768 -0.0394)
OKLCH	oklch(67.87% 0.086 207.2)
XYZ	xyz(25.0940, 32.5094, 47.5916)
Luminance	0.3251 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA7B3 #B35A4E

analogous

#4EB38D #4EA7B3 #4E74B3

triadic

#4EA7B3 #B34EA7 #A7B34E

tetradic

#4EA7B3 #8D4EB3 #B35A4E #74B34E

square

#4EA7B3 #8D4EB3 #B35A4E #74B34E

split-complementary

#4EA7B3 #B34E74 #B38D4E

monochromatic

#28585E #3B8089 #4EA7B3 #79BCC5 #A4D2D8

Accessibility & contrast

On white

2.80

#4EA7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#4EA7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA7B3

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA7B3	#FFFFFF	#000000	##000000
##4EA7B3	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA1B4

Deuteranopia (green-blind)

#8B95B3

Tritanopia (blue-blind)

#00ADAA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ea7b3;
/* rgb */ color: rgb(78, 167, 179);
/* oklch */ color: oklch(67.9% 0.086 207.2);

Tailwind

colors: {
  custom: {
    50: '#89c1c9',
    500: '#4ea7b3',
    950: '#000000',
  },
}

SCSS

$custom: #4ea7b3;
$custom-light: #89c1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea7b3",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 179
  },
  "hsl": {
    "h": 187.129,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.67873,
    "c": 0.08638,
    "h": 207.2
  },
  "luminance": 0.32512
}

Semantic roles & 50–950 ramp

primary

#4EA7B3

secondary

#C59D98

accent

#6658D0

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4EA7B3

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

Preview Lab → · Contrast checker → · Palette generator →