#4EA7DA#4EA7DA

#4EA7DA is a light, moderate cyan. Relative luminance 0.343; OKLCH L 69.5% C 0.113 H 236.7°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#4EA7DA
RGB	rgb(78, 167, 218)
HSL	hsl(202, 65%, 58%)
HSV	hsv(202, 64%, 85%)
CMYK	cmyk(64.2%, 23.4%, 0%, 14.5%)
CIE-LAB	lab(65.21, -11.10, -33.72)
CIE-LCH	lch(65.21, 35.50, 251.78°)
OKLab	oklab(69.51% -0.0621 -0.0946)
OKLCH	oklch(69.51% 0.113 236.7)
XYZ	xyz(29.6106, 34.3160, 71.3792)
Luminance	0.3432 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA7DA #DA814E

analogous

#4EDAC7 #4EA7DA #4E61DA

triadic

#4EA7DA #DA4EA7 #A7DA4E

tetradic

#4EA7DA #C74EDA #DA814E #61DA4E

square

#4EA7DA #C74EDA #DA814E #61DA4E

split-complementary

#4EA7DA #DA4E61 #DAC74E

monochromatic

#1E6690 #298AC2 #4EA7DA #81C0E5 #B3D9EF

Accessibility & contrast

On white

2.67

#4EA7DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#4EA7DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA7DA

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA7DA	#FFFFFF	#000000	##000000
##4EA7DA	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA6DC

Deuteranopia (green-blind)

#7C98D9

Tritanopia (blue-blind)

#00B4B8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4ea7da;
/* rgb */ color: rgb(78, 167, 218);
/* oklch */ color: oklch(69.5% 0.113 236.7);

Tailwind

colors: {
  custom: {
    50: '#8dc1e5',
    500: '#4ea7da',
    950: '#000000',
  },
}

SCSS

$custom: #4ea7da;
$custom-light: #8dc1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea7da",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 218
  },
  "hsl": {
    "h": 201.857,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.69513,
    "c": 0.11321,
    "h": 236.7
  },
  "luminance": 0.34319
}

Semantic roles & 50–950 ramp

primary

#4EA7DA

secondary

#DEBAA6

accent

#7D3FE8

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0D1215

muted

#7E8184

Preview Lab

Preview with #4EA7DA

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

Preview Lab → · Contrast checker → · Palette generator →