#4DDAF0#4DDAF0

#4DDAF0 is a very light, vivid teal. Relative luminance 0.580; OKLCH L 82.2% C 0.122 H 209.8°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#4DDAF0
RGB	rgb(77, 218, 240)
HSL	hsl(188, 84%, 62%)
HSV	hsv(188, 68%, 94%)
CMYK	cmyk(67.9%, 9.2%, 0%, 5.9%)
CIE-LAB	lab(80.74, -30.63, -21.80)
CIE-LCH	lch(80.74, 37.60, 215.44°)
OKLab	oklab(82.21% -0.1056 -0.0606)
OKLCH	oklch(82.21% 0.122 209.8)
XYZ	xyz(43.8534, 58.0069, 91.3064)
Luminance	0.5801 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDAF0 #F0634D

analogous

#4DF0B4 #4DDAF0 #4D89F0

triadic

#4DDAF0 #F04DDA #DAF04D

tetradic

#4DDAF0 #B44DF0 #F0634D #89F04D

square

#4DDAF0 #B44DF0 #F0634D #89F04D

split-complementary

#4DDAF0 #F04D89 #F0B44D

monochromatic

#0F9DB3 #15CEEB #4DDAF0 #85E6F5 #BEF1FA

Accessibility & contrast

On white

1.67

#4DDAF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#4DDAF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDAF0

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDAF0	#FFFFFF	#000000	##000000
##4DDAF0	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D2F1

Deuteranopia (green-blind)

#B0C1F0

Tritanopia (blue-blind)

#00E4E1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4ddaf0;
/* rgb */ color: rgb(77, 218, 240);
/* oklch */ color: oklch(82.2% 0.122 209.8);

Tailwind

colors: {
  custom: {
    50: '#93e5f5',
    500: '#4ddaf0',
    950: '#000000',
  },
}

SCSS

$custom: #4ddaf0;
$custom-light: #93e5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddaf0",
  "rgb": {
    "r": 77,
    "g": 218,
    "b": 240
  },
  "hsl": {
    "h": 188.098,
    "s": 84.456,
    "l": 62.157
  },
  "oklch": {
    "l": 0.82206,
    "c": 0.12176,
    "h": 209.8
  },
  "luminance": 0.58012
}

Semantic roles & 50–950 ramp

primary

#4DDAF0

secondary

#B3402E

accent

#2205E1

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #4DDAF0

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

Preview Lab → · Contrast checker → · Palette generator →