#2966B6#2966B6

#2966B6 is a mid, vivid cyan. Relative luminance 0.134; OKLCH L 51.4% C 0.141 H 256.6°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#2966B6
RGB	rgb(41, 102, 182)
HSL	hsl(214, 63%, 44%)
HSV	hsv(214, 77%, 71%)
CMYK	cmyk(77.5%, 44%, 0%, 28.6%)
CIE-LAB	lab(43.29, 9.18, -47.94)
CIE-LCH	lch(43.29, 48.81, 280.84°)
OKLab	oklab(51.36% -0.0328 -0.1373)
OKLCH	oklch(51.36% 0.141 256.6)
XYZ	xyz(14.1062, 13.3499, 46.0802)
Luminance	0.1335 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2966B6 #B67929

analogous

#29ACB6 #2966B6 #3329B6

triadic

#2966B6 #B62966 #66B629

tetradic

#2966B6 #B629AC #B67929 #29B633

square

#2966B6 #B629AC #B67929 #29B633

split-complementary

#2966B6 #B63329 #ACB629

monochromatic

#122E52 #1E4A84 #2966B6 #4784D5 #79A6E1

Accessibility & contrast

On white

5.72

#2966B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#2966B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2966B6

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2966B6	#FFFFFF	#000000	##FFFFFF
##2966B6	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6DB9

Deuteranopia (green-blind)

#2260B4

Tritanopia (blue-blind)

#007985

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2966b6;
/* rgb */ color: rgb(41, 102, 182);
/* oklch */ color: oklch(51.4% 0.141 256.6);

Tailwind

colors: {
  custom: {
    50: '#7791cc',
    500: '#2966b6',
    950: '#000000',
  },
}

SCSS

$custom: #2966b6;
$custom-light: #7791cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2966b6",
  "rgb": {
    "r": 41,
    "g": 102,
    "b": 182
  },
  "hsl": {
    "h": 214.043,
    "s": 63.229,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51359,
    "c": 0.14118,
    "h": 256.6
  },
  "luminance": 0.13352
}

Semantic roles & 50–950 ramp

primary

#2966B6

secondary

#C9A372

accent

#9F42E6

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2966B6

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

Preview Lab → · Contrast checker → · Palette generator →