#4DD6EE#4DD6EE

#4DD6EE is a light, vivid teal. Relative luminance 0.558; OKLCH L 81.2% C 0.120 H 211.5°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#4DD6EE
RGB	rgb(77, 214, 238)
HSL	hsl(189, 83%, 62%)
HSV	hsv(189, 68%, 93%)
CMYK	cmyk(67.6%, 10.1%, 0%, 6.7%)
CIE-LAB	lab(79.52, -29.29, -22.59)
CIE-LCH	lch(79.52, 36.99, 217.64°)
OKLab	oklab(81.2% -0.1025 -0.0628)
OKLCH	oklch(81.2% 0.12 211.5)
XYZ	xyz(42.5332, 55.8392, 89.4088)
Luminance	0.5584 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD6EE #EE654D

analogous

#4DEEB6 #4DD6EE #4D86EE

triadic

#4DD6EE #EE4DD6 #D6EE4D

tetradic

#4DD6EE #B64DEE #EE654D #86EE4D

square

#4DD6EE #B64DEE #EE654D #86EE4D

split-complementary

#4DD6EE #EE4D86 #EEB64D

monochromatic

#1198B0 #16C8E8 #4DD6EE #85E3F3 #BDF0F9

Accessibility & contrast

On white

1.73

#4DD6EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#4DD6EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD6EE

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD6EE	#FFFFFF	#000000	##000000
##4DD6EE	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CFEF

Deuteranopia (green-blind)

#ACBEEE

Tritanopia (blue-blind)

#00E0DD

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4dd6ee;
/* rgb */ color: rgb(77, 214, 238);
/* oklch */ color: oklch(81.2% 0.120 211.5);

Tailwind

colors: {
  custom: {
    50: '#92e3f3',
    500: '#4dd6ee',
    950: '#000000',
  },
}

SCSS

$custom: #4dd6ee;
$custom-light: #92e3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd6ee",
  "rgb": {
    "r": 77,
    "g": 214,
    "b": 238
  },
  "hsl": {
    "h": 188.944,
    "s": 82.564,
    "l": 61.765
  },
  "oklch": {
    "l": 0.81201,
    "c": 0.12021,
    "h": 211.5
  },
  "luminance": 0.55844
}

Semantic roles & 50–950 ramp

primary

#4DD6EE

secondary

#B0422F

accent

#2707DF

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4DD6EE

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

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