#299BC1#299BC1

#299BC1 is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.5% C 0.112 H 225.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#299BC1
RGB	rgb(41, 155, 193)
HSL	hsl(195, 65%, 46%)
HSV	hsv(195, 79%, 76%)
CMYK	cmyk(78.8%, 19.7%, 0%, 24.3%)
CIE-LAB	lab(59.67, -17.99, -28.45)
CIE-LCH	lch(59.67, 33.66, 237.70°)
OKLab	oklab(64.48% -0.0781 -0.0799)
OKLCH	oklch(64.48% 0.112 225.6)
XYZ	xyz(22.2574, 27.7616, 54.6272)
Luminance	0.2776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#299BC1 #C14F29

analogous

#29C19B #299BC1 #294FC1

triadic

#299BC1 #C1299B #9BC129

tetradic

#299BC1 #9B29C1 #C14F29 #4FC129

square

#299BC1 #9B29C1 #C14F29 #4FC129

split-complementary

#299BC1 #C1294F #C19B29

monochromatic

#144A5C #1E728F #299BC1 #4EB6D9 #80CBE4

Accessibility & contrast

On white

3.20

#299BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#299BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #299BC1

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##299BC1	#FFFFFF	#000000	##000000
##299BC1	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8698C3

Deuteranopia (green-blind)

#7289C1

Tritanopia (blue-blind)

#00A6A7

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #299bc1;
/* rgb */ color: rgb(41, 155, 193);
/* oklch */ color: oklch(64.5% 0.112 225.6);

Tailwind

colors: {
  custom: {
    50: '#7bb8d4',
    500: '#299bc1',
    950: '#000000',
  },
}

SCSS

$custom: #299bc1;
$custom-light: #7bb8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#299bc1",
  "rgb": {
    "r": 41,
    "g": 155,
    "b": 193
  },
  "hsl": {
    "h": 195,
    "s": 64.957,
    "l": 45.882
  },
  "oklch": {
    "l": 0.64481,
    "c": 0.1117,
    "h": 225.6
  },
  "luminance": 0.27764
}

Semantic roles & 50–950 ramp

primary

#299BC1

secondary

#CD8E79

accent

#6A40E8

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #299BC1

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

Preview Lab → · Contrast checker → · Palette generator →