#4E9AD3#4E9AD3

#4E9AD3 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.2% C 0.114 H 243.4°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4E9AD3
RGB	rgb(78, 154, 211)
HSL	hsl(206, 60%, 57%)
HSV	hsv(206, 63%, 83%)
CMYK	cmyk(63%, 27%, 0%, 17.3%)
CIE-LAB	lab(61.16, -6.15, -36.14)
CIE-LCH	lch(61.16, 36.66, 260.35°)
OKLab	oklab(66.21% -0.0509 -0.1017)
OKLCH	oklch(66.21% 0.114 243.4)
XYZ	xyz(26.4509, 29.4314, 65.9022)
Luminance	0.2943 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9AD3 #D3874E

analogous

#4ED3C9 #4E9AD3 #4E58D3

triadic

#4E9AD3 #D34E9A #9AD34E

tetradic

#4E9AD3 #C94ED3 #D3874E #58D34E

square

#4E9AD3 #C94ED3 #D3874E #58D34E

split-complementary

#4E9AD3 #D34E58 #D3C94E

monochromatic

#215A85 #2D7CB6 #4E9AD3 #7FB6DF #B0D2EB

Accessibility & contrast

On white

3.05

#4E9AD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#4E9AD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9AD3

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9AD3	#FFFFFF	#000000	##000000
##4E9AD3	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819BD6

Deuteranopia (green-blind)

#6F8ED2

Tritanopia (blue-blind)

#00A8AE

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4e9ad3;
/* rgb */ color: rgb(78, 154, 211);
/* oklch */ color: oklch(66.2% 0.114 243.4);

Tailwind

colors: {
  custom: {
    50: '#8cb7e0',
    500: '#4e9ad3',
    950: '#000000',
  },
}

SCSS

$custom: #4e9ad3;
$custom-light: #8cb7e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9ad3",
  "rgb": {
    "r": 78,
    "g": 154,
    "b": 211
  },
  "hsl": {
    "h": 205.714,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.66205,
    "c": 0.11376,
    "h": 243.4
  },
  "luminance": 0.29434
}

Semantic roles & 50–950 ramp

primary

#4E9AD3

secondary

#DABBA3

accent

#8944E3

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4E9AD3

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

Preview Lab → · Contrast checker → · Palette generator →