#296EB2#296EB2

#296EB2 is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 52.9% C 0.127 H 251.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#296EB2
RGB	rgb(41, 110, 178)
HSL	hsl(210, 63%, 43%)
HSV	hsv(210, 77%, 70%)
CMYK	cmyk(77%, 38.2%, 0%, 30.2%)
CIE-LAB	lab(45.41, 2.62, -42.22)
CIE-LCH	lch(45.41, 42.30, 273.54°)
OKLab	oklab(52.94% -0.0407 -0.1204)
OKLCH	oklch(52.94% 0.127 251.3)
XYZ	xyz(14.5232, 14.8359, 44.2090)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#296EB2 #B26D29

analogous

#29B2B1 #296EB2 #2929B2

triadic

#296EB2 #B2296E #6EB229

tetradic

#296EB2 #B129B2 #B26D29 #29B229

square

#296EB2 #B129B2 #B26D29 #29B229

split-complementary

#296EB2 #B22929 #B2B129

monochromatic

#12314F #1E4F80 #296EB2 #448DD4 #76ABDF

Accessibility & contrast

On white

5.29

#296EB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#296EB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #296EB2

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##296EB2	#FFFFFF	#000000	##FFFFFF
##296EB2	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E72B5

Deuteranopia (green-blind)

#3966B1

Tritanopia (blue-blind)

#007E87

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #296eb2;
/* rgb */ color: rgb(41, 110, 178);
/* oklch */ color: oklch(52.9% 0.127 251.3);

Tailwind

colors: {
  custom: {
    50: '#7797c9',
    500: '#296eb2',
    950: '#000000',
  },
}

SCSS

$custom: #296eb2;
$custom-light: #7797c9;
$custom-dark: #000000;

JSON

{
  "hex": "#296eb2",
  "rgb": {
    "r": 41,
    "g": 110,
    "b": 178
  },
  "hsl": {
    "h": 209.781,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52937,
    "c": 0.12709,
    "h": 251.3
  },
  "luminance": 0.14838
}

Semantic roles & 50–950 ramp

primary

#296EB2

secondary

#C79B70

accent

#9342E6

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #296EB2

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

Preview Lab → · Contrast checker → · Palette generator →