#2B9DC0#2B9DC0

#2B9DC0 is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.0% C 0.110 H 223.5°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2B9DC0
RGB	rgb(43, 157, 192)
HSL	hsl(194, 63%, 46%)
HSV	hsv(194, 78%, 75%)
CMYK	cmyk(77.6%, 18.2%, 0%, 24.7%)
CIE-LAB	lab(60.28, -19.18, -26.95)
CIE-LCH	lch(60.28, 33.08, 234.56°)
OKLab	oklab(64.96% -0.0796 -0.0755)
OKLCH	oklch(64.96% 0.11 223.5)
XYZ	xyz(22.5637, 28.4306, 54.1574)
Luminance	0.2843 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B9DC0 #C04E2B

analogous

#2BC098 #2B9DC0 #2B52C0

triadic

#2B9DC0 #C02B9D #9DC02B

tetradic

#2B9DC0 #982BC0 #C04E2B #52C02B

square

#2B9DC0 #982BC0 #C04E2B #52C02B

split-complementary

#2B9DC0 #C02B52 #C0982B

monochromatic

#154B5C #20748E #2B9DC0 #50B8D8 #82CCE3

Accessibility & contrast

On white

3.14

#2B9DC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#2B9DC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B9DC0

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B9DC0	#FFFFFF	#000000	##000000
##2B9DC0	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8999C2

Deuteranopia (green-blind)

#758BC0

Tritanopia (blue-blind)

#00A8A8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2b9dc0;
/* rgb */ color: rgb(43, 157, 192);
/* oklch */ color: oklch(65.0% 0.110 223.5);

Tailwind

colors: {
  custom: {
    50: '#7cbad3',
    500: '#2b9dc0',
    950: '#000000',
  },
}

SCSS

$custom: #2b9dc0;
$custom-light: #7cbad3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b9dc0",
  "rgb": {
    "r": 43,
    "g": 157,
    "b": 192
  },
  "hsl": {
    "h": 194.094,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.64962,
    "c": 0.10975,
    "h": 223.5
  },
  "luminance": 0.28433
}

Semantic roles & 50–950 ramp

primary

#2B9DC0

secondary

#CC8E7B

accent

#6841E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2B9DC0

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

Preview Lab → · Contrast checker → · Palette generator →