#4E7FA1#4E7FA1

#4E7FA1 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.6% C 0.075 H 240.1°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FA1
RGB	rgb(78, 127, 161)
HSL	hsl(205, 35%, 47%)
HSV	hsv(205, 52%, 63%)
CMYK	cmyk(51.6%, 21.1%, 0%, 36.9%)
CIE-LAB	lab(51.12, -6.70, -23.27)
CIE-LCH	lch(51.12, 24.22, 253.95°)
OKLab	oklab(57.56% -0.0372 -0.0648)
OKLCH	oklch(57.56% 0.075 240.1)
XYZ	xyz(17.1620, 19.3703, 36.5458)
Luminance	0.1937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FA1 #A1704E

analogous

#4EA19A #4E7FA1 #4E56A1

triadic

#4E7FA1 #A14E7F #7FA14E

tetradic

#4E7FA1 #9A4EA1 #A1704E #56A14E

square

#4E7FA1 #9A4EA1 #A1704E #56A14E

split-complementary

#4E7FA1 #A14E56 #A19A4E

monochromatic

#263E4F #3A5E78 #4E7FA1 #729DBB #9BB9CF

Accessibility & contrast

On white

4.31

#4E7FA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#4E7FA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FA1

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FA1	#FFFFFF	#000000	##000000
##4E7FA1	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707FA3

Deuteranopia (green-blind)

#6576A0

Tritanopia (blue-blind)

#22878A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e7fa1;
/* rgb */ color: rgb(78, 127, 161);
/* oklch */ color: oklch(57.6% 0.075 240.1);

Tailwind

colors: {
  custom: {
    50: '#85a4bd',
    500: '#4e7fa1',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fa1;
$custom-light: #85a4bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fa1",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 161
  },
  "hsl": {
    "h": 204.578,
    "s": 34.728,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57564,
    "c": 0.07477,
    "h": 240.1
  },
  "luminance": 0.19372
}

Semantic roles & 50–950 ramp

primary

#4E7FA1

secondary

#BBA190

accent

#8A5DCB

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4E7FA1

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

Preview Lab → · Contrast checker → · Palette generator →