#4EA5B0#4EA5B0

#4EA5B0 is a light, moderate teal. Relative luminance 0.317; OKLCH L 67.3% C 0.085 H 206.4°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#4EA5B0
RGB	rgb(78, 165, 176)
HSL	hsl(187, 39%, 50%)
HSV	hsv(187, 56%, 69%)
CMYK	cmyk(55.7%, 6.2%, 0%, 31%)
CIE-LAB	lab(63.06, -22.88, -13.64)
CIE-LCH	lch(63.06, 26.64, 210.79°)
OKLab	oklab(67.28% -0.0759 -0.0377)
OKLCH	oklch(67.28% 0.085 206.4)
XYZ	xyz(24.4303, 31.6622, 45.8898)
Luminance	0.3166 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA5B0 #B0594E

analogous

#4EB08A #4EA5B0 #4E74B0

triadic

#4EA5B0 #B04EA5 #A5B04E

tetradic

#4EA5B0 #8A4EB0 #B0594E #74B04E

square

#4EA5B0 #8A4EB0 #B0594E #74B04E

split-complementary

#4EA5B0 #B04E74 #B08A4E

monochromatic

#28555B #3B7D86 #4EA5B0 #78BBC3 #A2D0D6

Accessibility & contrast

On white

2.86

#4EA5B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#4EA5B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA5B0

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA5B0	#FFFFFF	#000000	##000000
##4EA5B0	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999FB1

Deuteranopia (green-blind)

#8A94B0

Tritanopia (blue-blind)

#00ABA8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4ea5b0;
/* rgb */ color: rgb(78, 165, 176);
/* oklch */ color: oklch(67.3% 0.085 206.4);

Tailwind

colors: {
  custom: {
    50: '#88c0c7',
    500: '#4ea5b0',
    950: '#000000',
  },
}

SCSS

$custom: #4ea5b0;
$custom-light: #88c0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea5b0",
  "rgb": {
    "r": 78,
    "g": 165,
    "b": 176
  },
  "hsl": {
    "h": 186.735,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.67278,
    "c": 0.08472,
    "h": 206.4
  },
  "luminance": 0.31665
}

Semantic roles & 50–950 ramp

primary

#4EA5B0

secondary

#C39C97

accent

#6659CF

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4EA5B0

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

Preview Lab → · Contrast checker → · Palette generator →