#4193CB#4193CB

#4193CB is a light, moderate cyan. Relative luminance 0.263; OKLCH L 63.7% C 0.116 H 241.7°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4193CB
RGB	rgb(65, 147, 203)
HSL	hsl(204, 57%, 53%)
HSV	hsv(204, 68%, 80%)
CMYK	cmyk(68%, 27.6%, 0%, 20.4%)
CIE-LAB	lab(58.32, -7.03, -36.13)
CIE-LCH	lch(58.32, 36.81, 259.00°)
OKLab	oklab(63.72% -0.0548 -0.1019)
OKLCH	oklch(63.72% 0.116 241.7)
XYZ	xyz(23.3891, 26.3005, 60.3322)
Luminance	0.2630 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4193CB #CB7941

analogous

#41CBBE #4193CB #414ECB

triadic

#4193CB #CB4193 #93CB41

tetradic

#4193CB #BE41CB #CB7941 #4ECB41

square

#4193CB #BE41CB #CB7941 #4ECB41

split-complementary

#4193CB #CB414E #CBBE41

monochromatic

#1F5172 #2C73A2 #4193CB #71AED8 #A1CAE5

Accessibility & contrast

On white

3.35

#4193CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#4193CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4193CB

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4193CB	#FFFFFF	#000000	##000000
##4193CB	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7994CE

Deuteranopia (green-blind)

#6786CA

Tritanopia (blue-blind)

#00A1A6

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4193cb;
/* rgb */ color: rgb(65, 147, 203);
/* oklch */ color: oklch(63.7% 0.116 241.7);

Tailwind

colors: {
  custom: {
    50: '#85b2db',
    500: '#4193cb',
    950: '#000000',
  },
}

SCSS

$custom: #4193cb;
$custom-light: #85b2db;
$custom-dark: #000000;

JSON

{
  "hex": "#4193cb",
  "rgb": {
    "r": 65,
    "g": 147,
    "b": 203
  },
  "hsl": {
    "h": 204.348,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.63717,
    "c": 0.11571,
    "h": 241.7
  },
  "luminance": 0.26303
}

Semantic roles & 50–950 ramp

primary

#4193CB

secondary

#D2AE96

accent

#8648E0

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4193CB

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

Preview Lab → · Contrast checker → · Palette generator →