#4197BA#4197BA

#4197BA is a light, moderate cyan. Relative luminance 0.268; OKLCH L 63.9% C 0.097 H 228.1°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#4197BA
RGB	rgb(65, 151, 186)
HSL	hsl(197, 48%, 49%)
HSV	hsv(197, 65%, 73%)
CMYK	cmyk(65.1%, 18.8%, 0%, 27.1%)
CIE-LAB	lab(58.79, -14.88, -25.82)
CIE-LCH	lch(58.79, 29.80, 240.05°)
OKLab	oklab(63.85% -0.0649 -0.0722)
OKLCH	oklch(63.85% 0.097 228.1)
XYZ	xyz(22.1060, 26.7999, 50.4527)
Luminance	0.2680 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4197BA #BA6441

analogous

#41BAA1 #4197BA #415BBA

triadic

#4197BA #BA4197 #97BA41

tetradic

#4197BA #A141BA #BA6441 #5BBA41

square

#4197BA #A141BA #BA6441 #5BBA41

split-complementary

#4197BA #BA415B #BAA141

monochromatic

#214D5F #31728D #4197BA #6CB0CC #9AC9DC

Accessibility & contrast

On white

3.30

#4197BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#4197BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4197BA

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4197BA	#FFFFFF	#000000	##000000
##4197BA	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8594BC

Deuteranopia (green-blind)

#7488BA

Tritanopia (blue-blind)

#00A1A2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4197ba;
/* rgb */ color: rgb(65, 151, 186);
/* oklch */ color: oklch(63.9% 0.097 228.1);

Tailwind

colors: {
  custom: {
    50: '#82b5ce',
    500: '#4197ba',
    950: '#000000',
  },
}

SCSS

$custom: #4197ba;
$custom-light: #82b5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4197ba",
  "rgb": {
    "r": 65,
    "g": 151,
    "b": 186
  },
  "hsl": {
    "h": 197.355,
    "s": 48.207,
    "l": 49.216
  },
  "oklch": {
    "l": 0.63852,
    "c": 0.09703,
    "h": 228.1
  },
  "luminance": 0.26802
}

Semantic roles & 50–950 ramp

primary

#4197BA

secondary

#C8A08F

accent

#7750D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4197BA

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

Preview Lab → · Contrast checker → · Palette generator →