#3996AF#3996AF

#3996AF is a light, moderate cyan. Relative luminance 0.258; OKLCH L 62.9% C 0.093 H 219.0°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#3996AF
RGB	rgb(57, 150, 175)
HSL	hsl(193, 51%, 45%)
HSV	hsv(193, 67%, 69%)
CMYK	cmyk(67.4%, 14.3%, 0%, 31.4%)
CIE-LAB	lab(57.82, -19.19, -21.09)
CIE-LCH	lch(57.82, 28.51, 227.70°)
OKLab	oklab(62.87% -0.0727 -0.0588)
OKLCH	oklch(62.87% 0.093 219)
XYZ	xyz(20.3284, 25.7755, 44.4529)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3996AF #AF5239

analogous

#39AF8D #3996AF #395BAF

triadic

#3996AF #AF3996 #96AF39

tetradic

#3996AF #8D39AF #AF5239 #5BAF39

square

#3996AF #8D39AF #AF5239 #5BAF39

split-complementary

#3996AF #AF395B #AF8D39

monochromatic

#1B4753 #2A6E81 #3996AF #5BB2CA #8AC8D9

Accessibility & contrast

On white

3.41

#3996AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#3996AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3996AF

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3996AF	#FFFFFF	#000000	##000000
##3996AF	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8692B0

Deuteranopia (green-blind)

#7686AF

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3996af;
/* rgb */ color: rgb(57, 150, 175);
/* oklch */ color: oklch(62.9% 0.093 219.0);

Tailwind

colors: {
  custom: {
    50: '#7eb5c7',
    500: '#3996af',
    950: '#000000',
  },
}

SCSS

$custom: #3996af;
$custom-light: #7eb5c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3996af",
  "rgb": {
    "r": 57,
    "g": 150,
    "b": 175
  },
  "hsl": {
    "h": 192.712,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.62871,
    "c": 0.09347,
    "h": 219
  },
  "luminance": 0.25778
}

Semantic roles & 50–950 ramp

primary

#3996AF

secondary

#C38F81

accent

#6B4DDA

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3996AF

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

Preview Lab → · Contrast checker → · Palette generator →