#299ABC#299ABC

#299ABC is a light, moderate cyan. Relative luminance 0.272; OKLCH L 64.0% C 0.108 H 223.1°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#299ABC
RGB	rgb(41, 154, 188)
HSL	hsl(194, 64%, 45%)
HSV	hsv(194, 78%, 74%)
CMYK	cmyk(78.2%, 18.1%, 0%, 26.3%)
CIE-LAB	lab(59.17, -19.15, -26.41)
CIE-LCH	lch(59.17, 32.62, 234.06°)
OKLab	oklab(64.01% -0.079 -0.074)
OKLCH	oklch(64.01% 0.108 223.1)
XYZ	xyz(21.5434, 27.2108, 51.6840)
Luminance	0.2721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#299ABC #BC4B29

analogous

#29BC95 #299ABC #2950BC

triadic

#299ABC #BC299A #9ABC29

tetradic

#299ABC #9529BC #BC4B29 #50BC29

square

#299ABC #9529BC #BC4B29 #50BC29

split-complementary

#299ABC #BC2950 #BC9529

monochromatic

#134858 #1E718A #299ABC #4BB7D8 #7DCBE3

Accessibility & contrast

On white

3.26

#299ABC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#299ABC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #299ABC

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##299ABC	#FFFFFF	#000000	##000000
##299ABC	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8796BE

Deuteranopia (green-blind)

#7388BC

Tritanopia (blue-blind)

#00A4A5

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #299abc;
/* rgb */ color: rgb(41, 154, 188);
/* oklch */ color: oklch(64.0% 0.108 223.1);

Tailwind

colors: {
  custom: {
    50: '#7ab8d0',
    500: '#299abc',
    950: '#000000',
  },
}

SCSS

$custom: #299abc;
$custom-light: #7ab8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#299abc",
  "rgb": {
    "r": 41,
    "g": 154,
    "b": 188
  },
  "hsl": {
    "h": 193.878,
    "s": 64.192,
    "l": 44.902
  },
  "oklch": {
    "l": 0.64011,
    "c": 0.10829,
    "h": 223.1
  },
  "luminance": 0.27213
}

Semantic roles & 50–950 ramp

primary

#299ABC

secondary

#CB8A76

accent

#6741E7

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #299ABC

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

Preview Lab → · Contrast checker → · Palette generator →