#4DC7EC#4DC7EC

#4DC7EC is a light, moderate cyan. Relative luminance 0.485; OKLCH L 77.6% C 0.119 H 221.7°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#4DC7EC
RGB	rgb(77, 199, 236)
HSL	hsl(194, 81%, 61%)
HSV	hsv(194, 67%, 93%)
CMYK	cmyk(67.4%, 15.7%, 0%, 7.5%)
CIE-LAB	lab(75.12, -22.45, -28.24)
CIE-LCH	lch(75.12, 36.07, 231.51°)
OKLab	oklab(77.64% -0.0885 -0.0788)
OKLCH	oklch(77.64% 0.119 221.7)
XYZ	xyz(38.6181, 48.4765, 86.6622)
Luminance	0.4848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC7EC #EC724D

analogous

#4DECC2 #4DC7EC #4D78EC

triadic

#4DC7EC #EC4DC7 #C7EC4D

tetradic

#4DC7EC #C24DEC #EC724D #78EC4D

square

#4DC7EC #C24DEC #EC724D #78EC4D

split-complementary

#4DC7EC #EC4D78 #ECC24D

monochromatic

#1288AC #18B4E4 #4DC7EC #84D8F2 #BCEAF8

Accessibility & contrast

On white

1.96

#4DC7EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#4DC7EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC7EC

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC7EC	#FFFFFF	#000000	##000000
##4DC7EC	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C2EE

Deuteranopia (green-blind)

#9BB2EC

Tritanopia (blue-blind)

#00D3D3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4dc7ec;
/* rgb */ color: rgb(77, 199, 236);
/* oklch */ color: oklch(77.6% 0.119 221.7);

Tailwind

colors: {
  custom: {
    50: '#91d8f2',
    500: '#4dc7ec',
    950: '#000000',
  },
}

SCSS

$custom: #4dc7ec;
$custom-light: #91d8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc7ec",
  "rgb": {
    "r": 77,
    "g": 199,
    "b": 236
  },
  "hsl": {
    "h": 193.962,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.77644,
    "c": 0.11852,
    "h": 221.7
  },
  "luminance": 0.48481
}

Semantic roles & 50–950 ramp

primary

#4DC7EC

secondary

#E8BBAD

accent

#3A08DD

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4DC7EC

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

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