#4DD5EE#4DD5EE

#4DD5EE is a light, vivid teal. Relative luminance 0.553; OKLCH L 81.0% C 0.120 H 212.3°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#4DD5EE
RGB	rgb(77, 213, 238)
HSL	hsl(189, 83%, 62%)
HSV	hsv(189, 68%, 93%)
CMYK	cmyk(67.6%, 10.5%, 0%, 6.7%)
CIE-LAB	lab(79.23, -28.80, -23.03)
CIE-LCH	lch(79.23, 36.88, 218.64°)
OKLab	oklab(80.97% -0.1015 -0.064)
OKLCH	oklch(80.97% 0.12 212.3)
XYZ	xyz(42.2809, 55.3345, 89.3247)
Luminance	0.5534 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD5EE #EE664D

analogous

#4DEEB7 #4DD5EE #4D85EE

triadic

#4DD5EE #EE4DD5 #D5EE4D

tetradic

#4DD5EE #B74DEE #EE664D #85EE4D

square

#4DD5EE #B74DEE #EE664D #85EE4D

split-complementary

#4DD5EE #EE4D85 #EEB74D

monochromatic

#1197B0 #16C7E8 #4DD5EE #85E2F3 #BDEFF9

Accessibility & contrast

On white

1.74

#4DD5EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#4DD5EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD5EE

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD5EE	#FFFFFF	#000000	##000000
##4DD5EE	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CEEF

Deuteranopia (green-blind)

#ABBDEE

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4dd5ee;
/* rgb */ color: rgb(77, 213, 238);
/* oklch */ color: oklch(81.0% 0.120 212.3);

Tailwind

colors: {
  custom: {
    50: '#92e2f3',
    500: '#4dd5ee',
    950: '#000000',
  },
}

SCSS

$custom: #4dd5ee;
$custom-light: #92e2f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd5ee",
  "rgb": {
    "r": 77,
    "g": 213,
    "b": 238
  },
  "hsl": {
    "h": 189.317,
    "s": 82.564,
    "l": 61.765
  },
  "oklch": {
    "l": 0.80969,
    "c": 0.12003,
    "h": 212.3
  },
  "luminance": 0.55339
}

Semantic roles & 50–950 ramp

primary

#4DD5EE

secondary

#B0432F

accent

#2807DF

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4DD5EE

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

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