#296EBB#296EBB

#296EBB is a mid, vivid cyan. Relative luminance 0.152; OKLCH L 53.5% C 0.139 H 253.9°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#296EBB
RGB	rgb(41, 110, 187)
HSL	hsl(212, 64%, 45%)
HSV	hsv(212, 78%, 73%)
CMYK	cmyk(78.1%, 41.2%, 0%, 26.7%)
CIE-LAB	lab(45.92, 6.02, -46.64)
CIE-LCH	lch(45.92, 47.02, 277.36°)
OKLab	oklab(53.5% -0.0386 -0.1333)
OKLCH	oklch(53.5% 0.139 253.9)
XYZ	xyz(15.4567, 15.2093, 49.1251)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#296EBB #BB7629

analogous

#29B7BB #296EBB #2D29BB

triadic

#296EBB #BB296E #6EBB29

tetradic

#296EBB #BB29B7 #BB7629 #29BB2D

square

#296EBB #BB29B7 #BB7629 #29BB2D

split-complementary

#296EBB #BB2D29 #B7BB29

monochromatic

#133357 #1E5089 #296EBB #4A8DD7 #7CACE2

Accessibility & contrast

On white

5.20

#296EBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#296EBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #296EBB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##296EBB	#FFFFFF	#000000	##FFFFFF
##296EBB	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4874BE

Deuteranopia (green-blind)

#3067B9

Tritanopia (blue-blind)

#00808B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #296ebb;
/* rgb */ color: rgb(41, 110, 187);
/* oklch */ color: oklch(53.5% 0.139 253.9);

Tailwind

colors: {
  custom: {
    50: '#7897d0',
    500: '#296ebb',
    950: '#000000',
  },
}

SCSS

$custom: #296ebb;
$custom-light: #7897d0;
$custom-dark: #000000;

JSON

{
  "hex": "#296ebb",
  "rgb": {
    "r": 41,
    "g": 110,
    "b": 187
  },
  "hsl": {
    "h": 211.644,
    "s": 64.035,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53501,
    "c": 0.13882,
    "h": 253.9
  },
  "luminance": 0.15211
}

Semantic roles & 50–950 ramp

primary

#296EBB

secondary

#CBA275

accent

#9841E7

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #296EBB

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

Preview Lab → · Contrast checker → · Palette generator →