#4191BA#4191BA

#4191BA is a light, moderate cyan. Relative luminance 0.249; OKLCH L 62.4% C 0.099 H 233.9°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#4191BA
RGB	rgb(65, 145, 186)
HSL	hsl(200, 48%, 49%)
HSV	hsv(200, 65%, 73%)
CMYK	cmyk(65.1%, 22%, 0%, 27.1%)
CIE-LAB	lab(56.99, -11.57, -28.59)
CIE-LCH	lch(56.99, 30.84, 247.96°)
OKLab	oklab(62.42% -0.0585 -0.0801)
OKLCH	oklch(62.42% 0.099 233.9)
XYZ	xyz(21.1649, 24.9176, 50.1390)
Luminance	0.2492 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4191BA #BA6A41

analogous

#41BAA7 #4191BA #4154BA

triadic

#4191BA #BA4191 #91BA41

tetradic

#4191BA #A741BA #BA6A41 #54BA41

square

#4191BA #A741BA #BA6A41 #54BA41

split-complementary

#4191BA #BA4154 #BAA741

monochromatic

#214A5F #316E8D #4191BA #6CABCC #9AC5DC

Accessibility & contrast

On white

3.51

#4191BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#4191BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4191BA

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4191BA	#FFFFFF	#000000	##000000
##4191BA	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D90BC

Deuteranopia (green-blind)

#6C83B9

Tritanopia (blue-blind)

#009C9F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4191ba;
/* rgb */ color: rgb(65, 145, 186);
/* oklch */ color: oklch(62.4% 0.099 233.9);

Tailwind

colors: {
  custom: {
    50: '#82b1cf',
    500: '#4191ba',
    950: '#000000',
  },
}

SCSS

$custom: #4191ba;
$custom-light: #82b1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4191ba",
  "rgb": {
    "r": 65,
    "g": 145,
    "b": 186
  },
  "hsl": {
    "h": 200.331,
    "s": 48.207,
    "l": 49.216
  },
  "oklch": {
    "l": 0.62422,
    "c": 0.09922,
    "h": 233.9
  },
  "luminance": 0.2492
}

Semantic roles & 50–950 ramp

primary

#4191BA

secondary

#C8A28F

accent

#7E50D8

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4191BA

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

Preview Lab → · Contrast checker → · Palette generator →