#4397C2#4397C2

#4397C2 is a light, moderate cyan. Relative luminance 0.272; OKLCH L 64.3% C 0.103 H 233.9°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#4397C2
RGB	rgb(67, 151, 194)
HSL	hsl(200, 51%, 51%)
HSV	hsv(200, 65%, 76%)
CMYK	cmyk(65.5%, 22.2%, 0%, 23.9%)
CIE-LAB	lab(59.18, -11.94, -29.73)
CIE-LCH	lch(59.18, 32.04, 248.12°)
OKLab	oklab(64.29% -0.0607 -0.0834)
OKLCH	oklch(64.29% 0.103 233.9)
XYZ	xyz(23.1152, 27.2191, 55.0641)
Luminance	0.2722 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4397C2 #C26E43

analogous

#43C2AD #4397C2 #4357C2

triadic

#4397C2 #C24397 #97C243

tetradic

#4397C2 #AD43C2 #C26E43 #57C243

square

#4397C2 #AD43C2 #C26E43 #57C243

split-complementary

#4397C2 #C24357 #C2AD43

monochromatic

#225169 #317497 #4397C2 #71B1D1 #9FCAE0

Accessibility & contrast

On white

3.26

#4397C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#4397C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4397C2

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4397C2	#FFFFFF	#000000	##000000
##4397C2	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8296C4

Deuteranopia (green-blind)

#7189C1

Tritanopia (blue-blind)

#00A2A5

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4397c2;
/* rgb */ color: rgb(67, 151, 194);
/* oklch */ color: oklch(64.3% 0.103 233.9);

Tailwind

colors: {
  custom: {
    50: '#84b5d4',
    500: '#4397c2',
    950: '#000000',
  },
}

SCSS

$custom: #4397c2;
$custom-light: #84b5d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4397c2",
  "rgb": {
    "r": 67,
    "g": 151,
    "b": 194
  },
  "hsl": {
    "h": 200.315,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.64286,
    "c": 0.10313,
    "h": 233.9
  },
  "luminance": 0.27222
}

Semantic roles & 50–950 ramp

primary

#4397C2

secondary

#CCA794

accent

#7D4DDA

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4397C2

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

Preview Lab → · Contrast checker → · Palette generator →