#4E8FB0#4E8FB0

#4E8FB0 is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.0% C 0.083 H 232.4°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4E8FB0
RGB	rgb(78, 143, 176)
HSL	hsl(200, 39%, 50%)
HSV	hsv(200, 56%, 69%)
CMYK	cmyk(55.7%, 18.7%, 0%, 31%)
CIE-LAB	lab(56.48, -11.13, -23.65)
CIE-LCH	lch(56.48, 26.14, 244.80°)
OKLab	oklab(62.02% -0.0508 -0.0659)
OKLCH	oklch(62.02% 0.083 232.4)
XYZ	xyz(20.7979, 24.3974, 44.6790)
Luminance	0.2440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8FB0 #B06F4E

analogous

#4EB0A0 #4E8FB0 #4E5EB0

triadic

#4E8FB0 #B04E8F #8FB04E

tetradic

#4E8FB0 #A04EB0 #B06F4E #5EB04E

square

#4E8FB0 #A04EB0 #B06F4E #5EB04E

split-complementary

#4E8FB0 #B04E5E #B0A04E

monochromatic

#284A5B #3B6D86 #4E8FB0 #78AAC3 #A2C5D6

Accessibility & contrast

On white

3.57

#4E8FB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#4E8FB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8FB0

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8FB0	#FFFFFF	#000000	##000000
##4E8FB0	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8DB2

Deuteranopia (green-blind)

#7183B0

Tritanopia (blue-blind)

#00989A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4e8fb0;
/* rgb */ color: rgb(78, 143, 176);
/* oklch */ color: oklch(62.0% 0.083 232.4);

Tailwind

colors: {
  custom: {
    50: '#87afc7',
    500: '#4e8fb0',
    950: '#000000',
  },
}

SCSS

$custom: #4e8fb0;
$custom-light: #87afc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8fb0",
  "rgb": {
    "r": 78,
    "g": 143,
    "b": 176
  },
  "hsl": {
    "h": 200.204,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.62018,
    "c": 0.08318,
    "h": 232.4
  },
  "luminance": 0.24399
}

Semantic roles & 50–950 ramp

primary

#4E8FB0

secondary

#C3A697

accent

#8159CF

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4E8FB0

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

Preview Lab → · Contrast checker → · Palette generator →