#3297BE#3297BE

#3297BE is a light, moderate cyan. Relative luminance 0.265; OKLCH L 63.6% C 0.107 H 228.2°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#3297BE
RGB	rgb(50, 151, 190)
HSL	hsl(197, 58%, 47%)
HSV	hsv(197, 74%, 75%)
CMYK	cmyk(73.7%, 20.5%, 0%, 25.5%)
CIE-LAB	lab(58.53, -15.80, -28.51)
CIE-LCH	lch(58.53, 32.59, 241.00°)
OKLab	oklab(63.58% -0.0715 -0.08)
OKLCH	oklch(63.58% 0.107 228.2)
XYZ	xyz(21.6725, 26.5265, 52.6831)
Luminance	0.2653 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3297BE #BE5932

analogous

#32BE9F #3297BE #3251BE

triadic

#3297BE #BE3297 #97BE32

tetradic

#3297BE #9F32BE #BE5932 #51BE32

square

#3297BE #9F32BE #BE5932 #51BE32

split-complementary

#3297BE #BE3251 #BE9F32

monochromatic

#194A5D #25708E #3297BE #5AB2D3 #8AC8E0

Accessibility & contrast

On white

3.33

#3297BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#3297BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3297BE

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3297BE	#FFFFFF	#000000	##000000
##3297BE	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8394C0

Deuteranopia (green-blind)

#7087BD

Tritanopia (blue-blind)

#00A2A4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3297be;
/* rgb */ color: rgb(50, 151, 190);
/* oklch */ color: oklch(63.6% 0.107 228.2);

Tailwind

colors: {
  custom: {
    50: '#7db5d1',
    500: '#3297be',
    950: '#000000',
  },
}

SCSS

$custom: #3297be;
$custom-light: #7db5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3297be",
  "rgb": {
    "r": 50,
    "g": 151,
    "b": 190
  },
  "hsl": {
    "h": 196.714,
    "s": 58.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.63583,
    "c": 0.10729,
    "h": 228.2
  },
  "luminance": 0.26529
}

Semantic roles & 50–950 ramp

primary

#3297BE

secondary

#CA9682

accent

#7246E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3297BE

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

Preview Lab → · Contrast checker → · Palette generator →