#296FBB#296FBB

#296FBB is a mid, vivid cyan. Relative luminance 0.154; OKLCH L 53.7% C 0.138 H 253.4°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#296FBB
RGB	rgb(41, 111, 187)
HSL	hsl(211, 64%, 45%)
HSV	hsv(211, 78%, 73%)
CMYK	cmyk(78.1%, 40.6%, 0%, 26.7%)
CIE-LAB	lab(46.21, 5.40, -46.17)
CIE-LCH	lch(46.21, 46.48, 276.67°)
OKLab	oklab(53.73% -0.0394 -0.132)
OKLCH	oklch(53.73% 0.138 253.4)
XYZ	xyz(15.5652, 15.4263, 49.1613)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#296FBB #BB7529

analogous

#29B8BB #296FBB #2C29BB

triadic

#296FBB #BB296F #6FBB29

tetradic

#296FBB #BB29B8 #BB7529 #29BB2C

square

#296FBB #BB29B8 #BB7529 #29BB2C

split-complementary

#296FBB #BB2C29 #B8BB29

monochromatic

#133357 #1E5189 #296FBB #4A8ED7 #7CADE2

Accessibility & contrast

On white

5.14

#296FBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#296FBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #296FBB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##296FBB	#FFFFFF	#000000	##FFFFFF
##296FBB	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A75BE

Deuteranopia (green-blind)

#3267B9

Tritanopia (blue-blind)

#00818C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #296fbb;
/* rgb */ color: rgb(41, 111, 187);
/* oklch */ color: oklch(53.7% 0.138 253.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#296fbb",
  "rgb": {
    "r": 41,
    "g": 111,
    "b": 187
  },
  "hsl": {
    "h": 211.233,
    "s": 64.035,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5373,
    "c": 0.13773,
    "h": 253.4
  },
  "luminance": 0.15428
}

Semantic roles & 50–950 ramp

primary

#296FBB

secondary

#CBA275

accent

#9741E7

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0D14

muted

#7C7E82

Preview Lab

Preview with #296FBB

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

Preview Lab → · Contrast checker → · Palette generator →