#4E7587#4E7587

#4E7587 is a mid, muted cyan. Relative luminance 0.161; OKLCH L 54.0% C 0.052 H 228.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4E7587
RGB	rgb(78, 117, 135)
HSL	hsl(199, 27%, 42%)
HSV	hsv(199, 42%, 53%)
CMYK	cmyk(42.2%, 13.3%, 0%, 47.1%)
CIE-LAB	lab(47.09, -8.68, -14.16)
CIE-LCH	lch(47.09, 16.61, 238.48°)
OKLab	oklab(54.04% -0.0344 -0.039)
OKLCH	oklch(54.04% 0.052 228.6)
XYZ	xyz(13.8748, 16.0906, 25.2917)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7587 #87604E

analogous

#4E877D #4E7587 #4E5987

triadic

#4E7587 #874E75 #75874E

tetradic

#4E7587 #7D4E87 #87604E #59874E

square

#4E7587 #7D4E87 #87604E #59874E

split-complementary

#4E7587 #874E59 #877D4E

monochromatic

#213239 #385360 #4E7587 #6A95A9 #90B0BF

Accessibility & contrast

On white

4.98

#4E7587 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4E7587 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7587

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7587	#FFFFFF	#000000	##FFFFFF
##4E7587	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7388

Deuteranopia (green-blind)

#636D87

Tritanopia (blue-blind)

#377A7B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e7587;
/* rgb */ color: rgb(78, 117, 135);
/* oklch */ color: oklch(54.0% 0.052 228.6);

Tailwind

colors: {
  custom: {
    50: '#829caa',
    500: '#4e7587',
    950: '#000000',
  },
}

SCSS

$custom: #4e7587;
$custom-light: #829caa;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7587",
  "rgb": {
    "r": 78,
    "g": 117,
    "b": 135
  },
  "hsl": {
    "h": 198.947,
    "s": 26.761,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54041,
    "c": 0.05203,
    "h": 228.6
  },
  "luminance": 0.16092
}

Semantic roles & 50–950 ramp

primary

#4E7587

secondary

#AC9185

accent

#8365C3

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #4E7587

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

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