#2966BA#2966BA

#2966BA is a mid, vivid cyan. Relative luminance 0.135; OKLCH L 51.6% C 0.147 H 257.4°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#2966BA
RGB	rgb(41, 102, 186)
HSL	hsl(215, 64%, 45%)
HSV	hsv(215, 78%, 73%)
CMYK	cmyk(78%, 45.2%, 0%, 27.1%)
CIE-LAB	lab(43.53, 10.71, -49.88)
CIE-LCH	lch(43.53, 51.01, 282.12°)
OKLab	oklab(51.63% -0.032 -0.143)
OKLCH	oklch(51.63% 0.147 257.4)
XYZ	xyz(14.5255, 13.5176, 48.2885)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2966BA #BA7D29

analogous

#29AFBA #2966BA #3529BA

triadic

#2966BA #BA2966 #66BA29

tetradic

#2966BA #BA29AF #BA7D29 #29BA35

square

#2966BA #BA29AF #BA7D29 #29BA35

split-complementary

#2966BA #BA3529 #AFBA29

monochromatic

#132F56 #1E4B88 #2966BA #4985D7 #7BA7E2

Accessibility & contrast

On white

5.67

#2966BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#2966BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2966BA

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2966BA	#FFFFFF	#000000	##FFFFFF
##2966BA	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6EBD

Deuteranopia (green-blind)

#1A61B8

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2966ba;
/* rgb */ color: rgb(41, 102, 186);
/* oklch */ color: oklch(51.6% 0.147 257.4);

Tailwind

colors: {
  custom: {
    50: '#7891cf',
    500: '#2966ba',
    950: '#000000',
  },
}

SCSS

$custom: #2966ba;
$custom-light: #7891cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2966ba",
  "rgb": {
    "r": 41,
    "g": 102,
    "b": 186
  },
  "hsl": {
    "h": 214.759,
    "s": 63.877,
    "l": 44.51
  },
  "oklch": {
    "l": 0.5163,
    "c": 0.14655,
    "h": 257.4
  },
  "luminance": 0.13519
}

Semantic roles & 50–950 ramp

primary

#2966BA

secondary

#CAA675

accent

#A141E7

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2966BA

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

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