#4DC3D7#4DC3D7

#4DC3D7 is a light, moderate teal. Relative luminance 0.455; OKLCH L 75.9% C 0.108 H 210.7°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#4DC3D7
RGB	rgb(77, 195, 215)
HSL	hsl(189, 63%, 57%)
HSV	hsv(189, 64%, 84%)
CMYK	cmyk(64.2%, 9.3%, 0%, 15.7%)
CIE-LAB	lab(73.23, -26.78, -19.78)
CIE-LCH	lch(73.23, 33.29, 216.45°)
OKLab	oklab(75.88% -0.0926 -0.0549)
OKLCH	oklch(75.88% 0.108 210.7)
XYZ	xyz(34.8363, 45.5105, 71.2253)
Luminance	0.4551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC3D7 #D7614D

analogous

#4DD7A6 #4DC3D7 #4D7ED7

triadic

#4DC3D7 #D74DC3 #C3D74D

tetradic

#4DC3D7 #A64DD7 #D7614D #7ED74D

square

#4DC3D7 #A64DD7 #D7614D #7ED74D

split-complementary

#4DC3D7 #D74D7E #D7A64D

monochromatic

#1F7B8A #2AA7BC #4DC3D7 #7FD4E2 #B1E5ED

Accessibility & contrast

On white

2.08

#4DC3D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#4DC3D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC3D7

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC3D7	#FFFFFF	#000000	##000000
##4DC3D7	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BCD8

Deuteranopia (green-blind)

#9EADD7

Tritanopia (blue-blind)

#00CCC9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4dc3d7;
/* rgb */ color: rgb(77, 195, 215);
/* oklch */ color: oklch(75.9% 0.108 210.7);

Tailwind

colors: {
  custom: {
    50: '#8ed5e3',
    500: '#4dc3d7',
    950: '#000000',
  },
}

SCSS

$custom: #4dc3d7;
$custom-light: #8ed5e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc3d7",
  "rgb": {
    "r": 77,
    "g": 195,
    "b": 215
  },
  "hsl": {
    "h": 188.696,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.75877,
    "c": 0.10764,
    "h": 210.7
  },
  "luminance": 0.45514
}

Semantic roles & 50–950 ramp

primary

#4DC3D7

secondary

#DCACA4

accent

#5941E6

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0E1415

muted

#7E8383

Preview Lab

Preview with #4DC3D7

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

Preview Lab → · Contrast checker → · Palette generator →