#4EA1D8#4EA1D8

#4EA1D8 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.0% C 0.115 H 240.4°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#4EA1D8
RGB	rgb(78, 161, 216)
HSL	hsl(204, 64%, 58%)
HSV	hsv(204, 64%, 85%)
CMYK	cmyk(63.9%, 25.5%, 0%, 15.3%)
CIE-LAB	lab(63.40, -8.44, -35.44)
CIE-LCH	lch(63.40, 36.43, 256.60°)
OKLab	oklab(68.04% -0.0566 -0.0996)
OKLCH	oklch(68.04% 0.115 240.4)
XYZ	xyz(28.2767, 32.0644, 69.6513)
Luminance	0.3207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA1D8 #D8854E

analogous

#4ED8CA #4EA1D8 #4E5CD8

triadic

#4EA1D8 #D84EA1 #A1D84E

tetradic

#4EA1D8 #CA4ED8 #D8854E #5CD84E

square

#4EA1D8 #CA4ED8 #D8854E #5CD84E

split-complementary

#4EA1D8 #D84E5C #D8CA4E

monochromatic

#1F618D #2A83BF #4EA1D8 #80BCE3 #B2D6EE

Accessibility & contrast

On white

2.83

#4EA1D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#4EA1D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA1D8

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA1D8	#FFFFFF	#000000	##000000
##4EA1D8	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A1DB

Deuteranopia (green-blind)

#7593D7

Tritanopia (blue-blind)

#00AFB4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4ea1d8;
/* rgb */ color: rgb(78, 161, 216);
/* oklch */ color: oklch(68.0% 0.115 240.4);

Tailwind

colors: {
  custom: {
    50: '#8dbce4',
    500: '#4ea1d8',
    950: '#000000',
  },
}

SCSS

$custom: #4ea1d8;
$custom-light: #8dbce4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea1d8",
  "rgb": {
    "r": 78,
    "g": 161,
    "b": 216
  },
  "hsl": {
    "h": 203.913,
    "s": 63.889,
    "l": 57.647
  },
  "oklch": {
    "l": 0.68044,
    "c": 0.11459,
    "h": 240.4
  },
  "luminance": 0.32067
}

Semantic roles & 50–950 ramp

primary

#4EA1D8

secondary

#DDBBA5

accent

#8341E7

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4EA1D8

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

Preview Lab → · Contrast checker → · Palette generator →