#4197CA#4197CA

#4197CA is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.6% C 0.112 H 238.1°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#4197CA
RGB	rgb(65, 151, 202)
HSL	hsl(202, 56%, 52%)
HSV	hsv(202, 68%, 79%)
CMYK	cmyk(67.8%, 25.2%, 0%, 20.8%)
CIE-LAB	lab(59.45, -9.62, -33.80)
CIE-LCH	lch(59.45, 35.15, 254.12°)
OKLab	oklab(64.6% -0.0592 -0.0951)
OKLCH	oklch(64.6% 0.112 238.1)
XYZ	xyz(23.9031, 27.5187, 59.9176)
Luminance	0.2752 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4197CA #CA7441

analogous

#41CAB9 #4197CA #4152CA

triadic

#4197CA #CA4197 #97CA41

tetradic

#4197CA #B941CA #CA7441 #52CA41

square

#4197CA #B941CA #CA7441 #52CA41

split-complementary

#4197CA #CA4152 #CAB941

monochromatic

#205371 #2D76A1 #4197CA #71B1D7 #A1CBE5

Accessibility & contrast

On white

3.23

#4197CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#4197CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4197CA

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4197CA	#FFFFFF	#000000	##000000
##4197CA	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F97CC

Deuteranopia (green-blind)

#6C89C9

Tritanopia (blue-blind)

#00A4A8

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4197ca;
/* rgb */ color: rgb(65, 151, 202);
/* oklch */ color: oklch(64.6% 0.112 238.1);

Tailwind

colors: {
  custom: {
    50: '#85b5da',
    500: '#4197ca',
    950: '#000000',
  },
}

SCSS

$custom: #4197ca;
$custom-light: #85b5da;
$custom-dark: #000000;

JSON

{
  "hex": "#4197ca",
  "rgb": {
    "r": 65,
    "g": 151,
    "b": 202
  },
  "hsl": {
    "h": 202.336,
    "s": 56.379,
    "l": 52.353
  },
  "oklch": {
    "l": 0.64598,
    "c": 0.11205,
    "h": 238.1
  },
  "luminance": 0.27521
}

Semantic roles & 50–950 ramp

primary

#4197CA

secondary

#D1AC96

accent

#8148E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4197CA

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

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