#41B9D4#41B9D4

#41B9D4 is a light, moderate cyan. Relative luminance 0.406; OKLCH L 73.1% C 0.111 H 215.9°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#41B9D4
RGB	rgb(65, 185, 212)
HSL	hsl(191, 63%, 54%)
HSV	hsv(191, 69%, 83%)
CMYK	cmyk(69.3%, 12.7%, 0%, 16.9%)
CIE-LAB	lab(69.87, -24.47, -23.27)
CIE-LCH	lch(69.87, 33.77, 223.56°)
OKLab	oklab(73.06% -0.0897 -0.0648)
OKLCH	oklch(73.06% 0.111 215.9)
XYZ	xyz(31.4076, 40.5716, 68.4504)
Luminance	0.4057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41B9D4 #D45C41

analogous

#41D4A5 #41B9D4 #4170D4

triadic

#41B9D4 #D441B9 #B9D441

tetradic

#41B9D4 #A541D4 #D45C41 #70D441

square

#41B9D4 #A541D4 #D45C41 #70D441

split-complementary

#41B9D4 #D44170 #D4A541

monochromatic

#1D6C7E #2897B0 #41B9D4 #73CBDF #A5DEEB

Accessibility & contrast

On white

2.30

#41B9D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#41B9D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #41B9D4

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41B9D4	#FFFFFF	#000000	##000000
##41B9D4	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B3D6

Deuteranopia (green-blind)

#92A4D4

Tritanopia (blue-blind)

#00C3C1

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #41b9d4;
/* rgb */ color: rgb(65, 185, 212);
/* oklch */ color: oklch(73.1% 0.111 215.9);

Tailwind

colors: {
  custom: {
    50: '#88cee1',
    500: '#41b9d4',
    950: '#000000',
  },
}

SCSS

$custom: #41b9d4;
$custom-light: #88cee1;
$custom-dark: #000000;

JSON

{
  "hex": "#41b9d4",
  "rgb": {
    "r": 65,
    "g": 185,
    "b": 212
  },
  "hsl": {
    "h": 191.02,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.73058,
    "c": 0.11069,
    "h": 215.9
  },
  "luminance": 0.40575
}

Semantic roles & 50–950 ramp

primary

#41B9D4

secondary

#D8A599

accent

#6042E6

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #41B9D4

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

Preview Lab → · Contrast checker → · Palette generator →