#41B9DF#41B9DF

#41B9DF is a light, moderate cyan. Relative luminance 0.411; OKLCH L 73.5% C 0.117 H 223.1°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#41B9DF
RGB	rgb(65, 185, 223)
HSL	hsl(194, 71%, 56%)
HSV	hsv(194, 71%, 87%)
CMYK	cmyk(70.9%, 17%, 0%, 12.5%)
CIE-LAB	lab(70.28, -21.02, -28.66)
CIE-LCH	lch(70.28, 35.55, 233.74°)
OKLab	oklab(73.52% -0.0855 -0.0802)
OKLCH	oklch(73.52% 0.117 223.1)
XYZ	xyz(32.8427, 41.1457, 76.0087)
Luminance	0.4115 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41B9DF #DF6741

analogous

#41DFB6 #41B9DF #416ADF

triadic

#41B9DF #DF41B9 #B9DF41

tetradic

#41B9DF #B641DF #DF6741 #6ADF41

square

#41B9DF #B641DF #DF6741 #6ADF41

split-complementary

#41B9DF #DF416A #DFB641

monochromatic

#18718E #219BC2 #41B9DF #75CCE8 #AAE0F1

Accessibility & contrast

On white

2.28

#41B9DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#41B9DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #41B9DF

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41B9DF	#FFFFFF	#000000	##000000
##41B9DF	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B5E1

Deuteranopia (green-blind)

#8EA5DF

Tritanopia (blue-blind)

#00C5C5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #41b9df;
/* rgb */ color: rgb(65, 185, 223);
/* oklch */ color: oklch(73.5% 0.117 223.1);

Tailwind

colors: {
  custom: {
    50: '#89cee9',
    500: '#41b9df',
    950: '#000000',
  },
}

SCSS

$custom: #41b9df;
$custom-light: #89cee9;
$custom-dark: #000000;

JSON

{
  "hex": "#41b9df",
  "rgb": {
    "r": 65,
    "g": 185,
    "b": 223
  },
  "hsl": {
    "h": 194.43,
    "s": 71.171,
    "l": 56.471
  },
  "oklch": {
    "l": 0.73515,
    "c": 0.11721,
    "h": 223.1
  },
  "luminance": 0.41149
}

Semantic roles & 50–950 ramp

primary

#41B9DF

secondary

#DEAD9D

accent

#653AEE

background

#F9FCFE

surface

#F1F9FC

border

#CBD2D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #41B9DF

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

Preview Lab → · Contrast checker → · Palette generator →