#4190C5#4190C5

#4190C5 is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.7% C 0.111 H 241.1°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4190C5
RGB	rgb(65, 144, 197)
HSL	hsl(204, 53%, 51%)
HSV	hsv(204, 67%, 77%)
CMYK	cmyk(67%, 26.9%, 0%, 22.7%)
CIE-LAB	lab(57.17, -7.35, -34.54)
CIE-LCH	lch(57.17, 35.32, 257.99°)
OKLab	oklab(62.72% -0.0537 -0.0973)
OKLCH	oklch(62.72% 0.111 241.1)
XYZ	xyz(22.2274, 25.0992, 56.4857)
Luminance	0.2510 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4190C5 #C57641

analogous

#41C5B8 #4190C5 #414EC5

triadic

#4190C5 #C54190 #90C541

tetradic

#4190C5 #B841C5 #C57641 #4EC541

square

#4190C5 #B841C5 #C57641 #4EC541

split-complementary

#4190C5 #C5414E #C5B841

monochromatic

#214D6B #2F6F9A #4190C5 #70ABD3 #9FC7E2

Accessibility & contrast

On white

3.49

#4190C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#4190C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4190C5

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4190C5	#FFFFFF	#000000	##000000
##4190C5	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7890C7

Deuteranopia (green-blind)

#6683C4

Tritanopia (blue-blind)

#009DA2

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4190c5;
/* rgb */ color: rgb(65, 144, 197);
/* oklch */ color: oklch(62.7% 0.111 241.1);

Tailwind

colors: {
  custom: {
    50: '#84b0d6',
    500: '#4190c5',
    950: '#000000',
  },
}

SCSS

$custom: #4190c5;
$custom-light: #84b0d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4190c5",
  "rgb": {
    "r": 65,
    "g": 144,
    "b": 197
  },
  "hsl": {
    "h": 204.091,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.62719,
    "c": 0.11116,
    "h": 241.1
  },
  "luminance": 0.25102
}

Semantic roles & 50–950 ramp

primary

#4190C5

secondary

#CEAB94

accent

#864BDD

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4190C5

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

Preview Lab → · Contrast checker → · Palette generator →