#4189C1#4189C1

#4189C1 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.9% C 0.112 H 244.7°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4189C1
RGB	rgb(65, 137, 193)
HSL	hsl(206, 51%, 51%)
HSV	hsv(206, 66%, 76%)
CMYK	cmyk(66.3%, 29%, 0%, 24.3%)
CIE-LAB	lab(54.93, -4.68, -35.78)
CIE-LCH	lch(54.93, 36.09, 262.54°)
OKLab	oklab(60.89% -0.0478 -0.101)
OKLCH	oklch(60.89% 0.112 244.7)
XYZ	xyz(20.7476, 22.8632, 53.7614)
Luminance	0.2286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4189C1 #C17941

analogous

#41C1B9 #4189C1 #4149C1

triadic

#4189C1 #C14189 #89C141

tetradic

#4189C1 #B941C1 #C17941 #49C141

square

#4189C1 #B941C1 #C17941 #49C141

split-complementary

#4189C1 #C14149 #C1B941

monochromatic

#214866 #306994 #4189C1 #6FA6D0 #9DC2DF

Accessibility & contrast

On white

3.77

#4189C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#4189C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4189C1

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4189C1	#FFFFFF	#000000	##000000
##4189C1	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708AC3

Deuteranopia (green-blind)

#5E7EC0

Tritanopia (blue-blind)

#00979D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4189c1;
/* rgb */ color: rgb(65, 137, 193);
/* oklch */ color: oklch(60.9% 0.112 244.7);

Tailwind

colors: {
  custom: {
    50: '#83abd4',
    500: '#4189c1',
    950: '#000000',
  },
}

SCSS

$custom: #4189c1;
$custom-light: #83abd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4189c1",
  "rgb": {
    "r": 65,
    "g": 137,
    "b": 193
  },
  "hsl": {
    "h": 206.25,
    "s": 50.794,
    "l": 50.588
  },
  "oklch": {
    "l": 0.60888,
    "c": 0.11171,
    "h": 244.7
  },
  "luminance": 0.22865
}

Semantic roles & 50–950 ramp

primary

#4189C1

secondary

#CBAB92

accent

#8B4EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4189C1

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

Preview Lab → · Contrast checker → · Palette generator →