#4197AC#4197AC

#4197AC is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.3% C 0.087 H 216.5°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#4197AC
RGB	rgb(65, 151, 172)
HSL	hsl(192, 45%, 46%)
HSV	hsv(192, 62%, 67%)
CMYK	cmyk(62.2%, 12.2%, 0%, 32.5%)
CIE-LAB	lab(58.26, -19.30, -18.70)
CIE-LCH	lch(58.26, 26.87, 224.09°)
OKLab	oklab(63.25% -0.0703 -0.0519)
OKLCH	oklch(63.25% 0.087 216.5)
XYZ	xyz(20.6900, 26.2335, 42.9949)
Luminance	0.2624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4197AC #AC5641

analogous

#41AC8C #4197AC #4162AC

triadic

#4197AC #AC4197 #97AC41

tetradic

#4197AC #8C41AC #AC5641 #62AC41

square

#4197AC #8C41AC #AC5641 #62AC41

split-complementary

#4197AC #AC4162 #AC8C41

monochromatic

#1F4953 #307080 #4197AC #65B2C5 #92C8D6

Accessibility & contrast

On white

3.36

#4197AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#4197AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4197AC

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4197AC	#FFFFFF	#000000	##000000
##4197AC	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8993AD

Deuteranopia (green-blind)

#7987AC

Tritanopia (blue-blind)

#009F9E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4197ac;
/* rgb */ color: rgb(65, 151, 172);
/* oklch */ color: oklch(63.3% 0.087 216.5);

Tailwind

colors: {
  custom: {
    50: '#81b5c4',
    500: '#4197ac',
    950: '#000000',
  },
}

SCSS

$custom: #4197ac;
$custom-light: #81b5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4197ac",
  "rgb": {
    "r": 65,
    "g": 151,
    "b": 172
  },
  "hsl": {
    "h": 191.776,
    "s": 45.148,
    "l": 46.471
  },
  "oklch": {
    "l": 0.63252,
    "c": 0.08741,
    "h": 216.5
  },
  "luminance": 0.26236
}

Semantic roles & 50–950 ramp

primary

#4197AC

secondary

#C19388

accent

#6C53D5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #4197AC

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

Preview Lab → · Contrast checker → · Palette generator →