#4189AF#4189AF

#4189AF is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 60.0% C 0.092 H 234.3°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#4189AF
RGB	rgb(65, 137, 175)
HSL	hsl(201, 46%, 47%)
HSV	hsv(201, 63%, 69%)
CMYK	cmyk(62.9%, 21.7%, 0%, 31.4%)
CIE-LAB	lab(54.14, -10.70, -26.73)
CIE-LCH	lch(54.14, 28.79, 248.19°)
OKLab	oklab(60% -0.0538 -0.0748)
OKLCH	oklch(60% 0.092 234.3)
XYZ	xyz(18.8605, 22.1084, 43.8225)
Luminance	0.2211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4189AF #AF6741

analogous

#41AF9E #4189AF #4152AF

triadic

#4189AF #AF4189 #89AF41

tetradic

#4189AF #9E41AF #AF6741 #52AF41

square

#4189AF #9E41AF #AF6741 #52AF41

split-complementary

#4189AF #AF4152 #AF9E41

monochromatic

#204356 #306682 #4189AF #67A5C6 #93C0D7

Accessibility & contrast

On white

3.87

#4189AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#4189AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4189AF

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4189AF	#FFFFFF	#000000	##000000
##4189AF	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7788B1

Deuteranopia (green-blind)

#677DAE

Tritanopia (blue-blind)

#009396

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4189af;
/* rgb */ color: rgb(65, 137, 175);
/* oklch */ color: oklch(60.0% 0.092 234.3);

Tailwind

colors: {
  custom: {
    50: '#80abc7',
    500: '#4189af',
    950: '#000000',
  },
}

SCSS

$custom: #4189af;
$custom-light: #80abc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4189af",
  "rgb": {
    "r": 65,
    "g": 137,
    "b": 175
  },
  "hsl": {
    "h": 200.727,
    "s": 45.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.60002,
    "c": 0.09219,
    "h": 234.3
  },
  "luminance": 0.2211
}

Semantic roles & 50–950 ramp

primary

#4189AF

secondary

#C29D89

accent

#8052D5

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #4189AF

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

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