#4E7FA5#4E7FA5

#4E7FA5 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.7% C 0.079 H 243.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FA5
RGB	rgb(78, 127, 165)
HSL	hsl(206, 36%, 48%)
HSV	hsv(206, 53%, 65%)
CMYK	cmyk(52.7%, 23%, 0%, 35.3%)
CIE-LAB	lab(51.28, -5.45, -25.34)
CIE-LCH	lch(51.28, 25.92, 257.85°)
OKLab	oklab(57.75% -0.0358 -0.0707)
OKLCH	oklch(57.75% 0.079 243.1)
XYZ	xyz(17.5204, 19.5137, 38.4333)
Luminance	0.1951 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FA5 #A5744E

analogous

#4EA59F #4E7FA5 #4E54A5

triadic

#4E7FA5 #A54E7F #7FA54E

tetradic

#4E7FA5 #9F4EA5 #A5744E #54A54E

square

#4E7FA5 #9F4EA5 #A5744E #54A54E

split-complementary

#4E7FA5 #A54E54 #A59F4E

monochromatic

#273F52 #3A5F7B #4E7FA5 #739DBD #9DBAD1

Accessibility & contrast

On white

4.28

#4E7FA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4E7FA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FA5

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FA5	#FFFFFF	#000000	##000000
##4E7FA5	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7FA7

Deuteranopia (green-blind)

#6376A4

Tritanopia (blue-blind)

#1D888C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e7fa5;
/* rgb */ color: rgb(78, 127, 165);
/* oklch */ color: oklch(57.7% 0.079 243.1);

Tailwind

colors: {
  custom: {
    50: '#85a4bf',
    500: '#4e7fa5',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fa5;
$custom-light: #85a4bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fa5",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 165
  },
  "hsl": {
    "h": 206.207,
    "s": 35.802,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57749,
    "c": 0.0793,
    "h": 243.1
  },
  "luminance": 0.19515
}

Semantic roles & 50–950 ramp

primary

#4E7FA5

secondary

#BDA591

accent

#8D5CCC

background

#F8FAFB

surface

#F0F3F7

border

#CBCDD0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4E7FA5

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

Preview Lab → · Contrast checker → · Palette generator →