#4EA5D3#4EA5D3

#4EA5D3 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.7% C 0.107 H 234.5°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4EA5D3
RGB	rgb(78, 165, 211)
HSL	hsl(201, 60%, 57%)
HSV	hsv(201, 63%, 83%)
CMYK	cmyk(63%, 21.8%, 0%, 17.3%)
CIE-LAB	lab(64.35, -12.25, -31.19)
CIE-LCH	lch(64.35, 33.51, 248.56°)
OKLab	oklab(68.73% -0.0624 -0.0874)
OKLCH	oklch(68.73% 0.107 234.5)
XYZ	xyz(28.3503, 33.2302, 66.5354)
Luminance	0.3323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA5D3 #D37C4E

analogous

#4ED3BF #4EA5D3 #4E63D3

triadic

#4EA5D3 #D34EA5 #A5D34E

tetradic

#4EA5D3 #BF4ED3 #D37C4E #63D34E

square

#4EA5D3 #BF4ED3 #D37C4E #63D34E

split-complementary

#4EA5D3 #D34E63 #D3BF4E

monochromatic

#216385 #2D87B6 #4EA5D3 #7FBEDF #B0D7EB

Accessibility & contrast

On white

2.75

#4EA5D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#4EA5D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA5D3

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA5D3	#FFFFFF	#000000	##000000
##4EA5D3	1.00	2.75	7.65	7.65
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA4D5

Deuteranopia (green-blind)

#7D96D2

Tritanopia (blue-blind)

#00B1B4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4ea5d3;
/* rgb */ color: rgb(78, 165, 211);
/* oklch */ color: oklch(68.7% 0.107 234.5);

Tailwind

colors: {
  custom: {
    50: '#8cbfe0',
    500: '#4ea5d3',
    950: '#000000',
  },
}

SCSS

$custom: #4ea5d3;
$custom-light: #8cbfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea5d3",
  "rgb": {
    "r": 78,
    "g": 165,
    "b": 211
  },
  "hsl": {
    "h": 200.752,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.6873,
    "c": 0.10739,
    "h": 234.5
  },
  "luminance": 0.33233
}

Semantic roles & 50–950 ramp

primary

#4EA5D3

secondary

#DAB6A3

accent

#7B44E3

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4EA5D3

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

Preview Lab → · Contrast checker → · Palette generator →