#4DD9E5#4DD9E5

#4DD9E5 is a light, moderate teal. Relative luminance 0.569; OKLCH L 81.6% C 0.119 H 203.3°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#4DD9E5
RGB	rgb(77, 217, 229)
HSL	hsl(185, 75%, 60%)
HSV	hsv(185, 66%, 90%)
CMYK	cmyk(66.4%, 5.2%, 0%, 10.2%)
CIE-LAB	lab(80.10, -33.35, -16.92)
CIE-LCH	lch(80.10, 37.40, 206.90°)
OKLab	oklab(81.57% -0.109 -0.0469)
OKLCH	oklch(81.57% 0.119 203.3)
XYZ	xyz(42.0101, 56.8559, 82.8738)
Luminance	0.5686 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD9E5 #E5594D

analogous

#4DE5A5 #4DD9E5 #4D8DE5

triadic

#4DD9E5 #E54DD9 #D9E54D

tetradic

#4DD9E5 #A54DE5 #E5594D #8DE54D

square

#4DD9E5 #A54DE5 #E5594D #8DE54D

split-complementary

#4DD9E5 #E54D8D #E5A54D

monochromatic

#1795A0 #1FC7D6 #4DD9E5 #82E4ED #B8F0F5

Accessibility & contrast

On white

1.70

#4DD9E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#4DD9E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD9E5

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD9E5	#FFFFFF	#000000	##000000
##4DD9E5	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D0E6

Deuteranopia (green-blind)

#B2C0E6

Tritanopia (blue-blind)

#00E1DC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4dd9e5;
/* rgb */ color: rgb(77, 217, 229);
/* oklch */ color: oklch(81.6% 0.119 203.3);

Tailwind

colors: {
  custom: {
    50: '#91e5ed',
    500: '#4dd9e5',
    950: '#000000',
  },
}

SCSS

$custom: #4dd9e5;
$custom-light: #91e5ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd9e5",
  "rgb": {
    "r": 77,
    "g": 217,
    "b": 229
  },
  "hsl": {
    "h": 184.737,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.81569,
    "c": 0.11871,
    "h": 203.3
  },
  "luminance": 0.56861
}

Semantic roles & 50–950 ramp

primary

#4DD9E5

secondary

#A33C33

accent

#4537F1

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4DD9E5

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

Preview Lab → · Contrast checker → · Palette generator →