#4D90AE#4D90AE

#4D90AE is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.1% C 0.082 H 229.2°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#4D90AE
RGB	rgb(77, 144, 174)
HSL	hsl(199, 39%, 49%)
HSV	hsv(199, 56%, 68%)
CMYK	cmyk(55.7%, 17.2%, 0%, 31.8%)
CIE-LAB	lab(56.66, -12.52, -22.24)
CIE-LCH	lch(56.66, 25.52, 240.63°)
OKLab	oklab(62.12% -0.0534 -0.0619)
OKLCH	oklch(62.12% 0.082 229.2)
XYZ	xyz(20.6709, 24.5784, 43.6910)
Luminance	0.2458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D90AE #AE6B4D

analogous

#4DAE9C #4D90AE #4D60AE

triadic

#4D90AE #AE4D90 #90AE4D

tetradic

#4D90AE #9C4DAE #AE6B4D #60AE4D

square

#4D90AE #9C4DAE #AE6B4D #60AE4D

split-complementary

#4D90AE #AE4D60 #AE9C4D

monochromatic

#274A59 #3A6D84 #4D90AE #76ABC2 #A0C5D5

Accessibility & contrast

On white

3.55

#4D90AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#4D90AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D90AE

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D90AE	#FFFFFF	#000000	##000000
##4D90AE	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818EB0

Deuteranopia (green-blind)

#7383AE

Tritanopia (blue-blind)

#00989A

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4d90ae;
/* rgb */ color: rgb(77, 144, 174);
/* oklch */ color: oklch(62.1% 0.082 229.2);

Tailwind

colors: {
  custom: {
    50: '#86b0c6',
    500: '#4d90ae',
    950: '#000000',
  },
}

SCSS

$custom: #4d90ae;
$custom-light: #86b0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d90ae",
  "rgb": {
    "r": 77,
    "g": 144,
    "b": 174
  },
  "hsl": {
    "h": 198.557,
    "s": 38.645,
    "l": 49.216
  },
  "oklch": {
    "l": 0.62123,
    "c": 0.08175,
    "h": 229.2
  },
  "luminance": 0.2458
}

Semantic roles & 50–950 ramp

primary

#4D90AE

secondary

#C2A395

accent

#7E59CF

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4D90AE

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

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