#4E7183#4E7183

#4E7183 is a mid, muted cyan. Relative luminance 0.151; OKLCH L 52.9% C 0.049 H 231.2°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E7183
RGB	rgb(78, 113, 131)
HSL	hsl(200, 25%, 41%)
HSV	hsv(200, 40%, 51%)
CMYK	cmyk(40.5%, 13.7%, 0%, 48.6%)
CIE-LAB	lab(45.73, -7.51, -13.86)
CIE-LCH	lch(45.73, 15.76, 241.53°)
OKLab	oklab(52.91% -0.0306 -0.0382)
OKLCH	oklch(52.91% 0.049 231.2)
XYZ	xyz(13.1424, 15.0678, 23.6842)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7183 #83604E

analogous

#4E837A #4E7183 #4E5683

triadic

#4E7183 #834E71 #71834E

tetradic

#4E7183 #7A4E83 #83604E #56834E

square

#4E7183 #7A4E83 #83604E #56834E

split-complementary

#4E7183 #834E56 #837A4E

monochromatic

#202F36 #37505D #4E7183 #6991A6 #8FADBC

Accessibility & contrast

On white

5.23

#4E7183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4E7183 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7183

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7183	#FFFFFF	#000000	##FFFFFF
##4E7183	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687084

Deuteranopia (green-blind)

#616A83

Tritanopia (blue-blind)

#3A7677

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e7183;
/* rgb */ color: rgb(78, 113, 131);
/* oklch */ color: oklch(52.9% 0.049 231.2);

Tailwind

colors: {
  custom: {
    50: '#8299a7',
    500: '#4e7183',
    950: '#000000',
  },
}

SCSS

$custom: #4e7183;
$custom-light: #8299a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7183",
  "rgb": {
    "r": 78,
    "g": 113,
    "b": 131
  },
  "hsl": {
    "h": 200.377,
    "s": 25.359,
    "l": 40.98
  },
  "oklch": {
    "l": 0.52909,
    "c": 0.04893,
    "h": 231.2
  },
  "luminance": 0.15069
}

Semantic roles & 50–950 ramp

primary

#4E7183

secondary

#A99084

accent

#8566C2

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #4E7183

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

Preview Lab → · Contrast checker → · Palette generator →