#4EAFD4#4EAFD4

#4EAFD4 is a light, moderate cyan. Relative luminance 0.370; OKLCH L 71.1% C 0.105 H 226.3°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#4EAFD4
RGB	rgb(78, 175, 212)
HSL	hsl(197, 61%, 57%)
HSV	hsv(197, 63%, 83%)
CMYK	cmyk(63.2%, 17.5%, 0%, 16.9%)
CIE-LAB	lab(67.30, -17.30, -27.19)
CIE-LCH	lch(67.30, 32.22, 237.54°)
OKLab	oklab(71.1% -0.0725 -0.0759)
OKLCH	oklch(71.1% 0.105 226.3)
XYZ	xyz(30.3508, 37.0300, 67.8226)
Luminance	0.3703 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAFD4 #D4734E

analogous

#4ED4B6 #4EAFD4 #4E6CD4

triadic

#4EAFD4 #D44EAF #AFD44E

tetradic

#4EAFD4 #B64ED4 #D4734E #6CD44E

square

#4EAFD4 #B64ED4 #D4734E #6CD44E

split-complementary

#4EAFD4 #D44E6C #D4B64E

monochromatic

#216B87 #2D92B8 #4EAFD4 #7FC5E0 #B0DCEC

Accessibility & contrast

On white

2.50

#4EAFD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#4EAFD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAFD4

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAFD4	#FFFFFF	#000000	##000000
##4EAFD4	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BACD6

Deuteranopia (green-blind)

#889ED4

Tritanopia (blue-blind)

#00BABB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #4eafd4;
/* rgb */ color: rgb(78, 175, 212);
/* oklch */ color: oklch(71.1% 0.105 226.3);

Tailwind

colors: {
  custom: {
    50: '#8dc7e1',
    500: '#4eafd4',
    950: '#000000',
  },
}

SCSS

$custom: #4eafd4;
$custom-light: #8dc7e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4eafd4",
  "rgb": {
    "r": 78,
    "g": 175,
    "b": 212
  },
  "hsl": {
    "h": 196.567,
    "s": 60.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.71096,
    "c": 0.10498,
    "h": 226.3
  },
  "luminance": 0.37033
}

Semantic roles & 50–950 ramp

primary

#4EAFD4

secondary

#DAB3A4

accent

#7044E4

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4EAFD4

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

Preview Lab → · Contrast checker → · Palette generator →