#4190C2#4190C2

#4190C2 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.6% C 0.108 H 239.5°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#4190C2
RGB	rgb(65, 144, 194)
HSL	hsl(203, 51%, 51%)
HSV	hsv(203, 66%, 76%)
CMYK	cmyk(66.5%, 25.8%, 0%, 23.9%)
CIE-LAB	lab(57.04, -8.36, -33.05)
CIE-LCH	lch(57.04, 34.09, 255.81°)
OKLab	oklab(62.57% -0.0547 -0.093)
OKLCH	oklch(62.57% 0.108 239.5)
XYZ	xyz(21.8871, 24.9631, 54.6934)
Luminance	0.2497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4190C2 #C27341

analogous

#41C2B3 #4190C2 #414FC2

triadic

#4190C2 #C24190 #90C241

tetradic

#4190C2 #B341C2 #C27341 #4FC241

square

#4190C2 #B341C2 #C27341 #4FC241

split-complementary

#4190C2 #C2414F #C2B341

monochromatic

#214C67 #306E96 #4190C2 #6FABD1 #9EC6E0

Accessibility & contrast

On white

3.50

#4190C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#4190C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4190C2

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4190C2	#FFFFFF	#000000	##000000
##4190C2	1.00	3.50	5.99	5.99
#FFFFFF	3.50	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7990C4

Deuteranopia (green-blind)

#6783C1

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4190c2;
/* rgb */ color: rgb(65, 144, 194);
/* oklch */ color: oklch(62.6% 0.108 239.5);

Tailwind

colors: {
  custom: {
    50: '#83b0d4',
    500: '#4190c2',
    950: '#000000',
  },
}

SCSS

$custom: #4190c2;
$custom-light: #83b0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4190c2",
  "rgb": {
    "r": 65,
    "g": 144,
    "b": 194
  },
  "hsl": {
    "h": 203.256,
    "s": 51.394,
    "l": 50.784
  },
  "oklch": {
    "l": 0.6257,
    "c": 0.1079,
    "h": 239.5
  },
  "luminance": 0.24965
}

Semantic roles & 50–950 ramp

primary

#4190C2

secondary

#CCA993

accent

#844DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4190C2

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

Preview Lab → · Contrast checker → · Palette generator →