#3391C1#3391C1

#3391C1 is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.3% C 0.112 H 235.2°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#3391C1
RGB	rgb(51, 145, 193)
HSL	hsl(200, 58%, 48%)
HSV	hsv(200, 74%, 76%)
CMYK	cmyk(73.6%, 24.9%, 0%, 24.3%)
CIE-LAB	lab(56.88, -11.34, -32.76)
CIE-LCH	lch(56.88, 34.67, 250.91°)
OKLab	oklab(62.32% -0.0641 -0.0923)
OKLCH	oklch(62.32% 0.112 235.2)
XYZ	xyz(21.1125, 24.8024, 54.1164)
Luminance	0.2480 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3391C1 #C16333

analogous

#33C1AA #3391C1 #334AC1

triadic

#3391C1 #C13391 #91C133

tetradic

#3391C1 #AA33C1 #C16333 #4AC133

square

#3391C1 #AA33C1 #C16333 #4AC133

split-complementary

#3391C1 #C1334A #C1AA33

monochromatic

#194860 #266D91 #3391C1 #5DACD4 #8DC5E1

Accessibility & contrast

On white

3.52

#3391C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#3391C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3391C1

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3391C1	#FFFFFF	#000000	##000000
##3391C1	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A90C3

Deuteranopia (green-blind)

#6782C0

Tritanopia (blue-blind)

#009EA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3391c1;
/* rgb */ color: rgb(51, 145, 193);
/* oklch */ color: oklch(62.3% 0.112 235.2);

Tailwind

colors: {
  custom: {
    50: '#7eb1d4',
    500: '#3391c1',
    950: '#000000',
  },
}

SCSS

$custom: #3391c1;
$custom-light: #7eb1d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3391c1",
  "rgb": {
    "r": 51,
    "g": 145,
    "b": 193
  },
  "hsl": {
    "h": 200.282,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.62315,
    "c": 0.11235,
    "h": 235.2
  },
  "luminance": 0.24805
}

Semantic roles & 50–950 ramp

primary

#3391C1

secondary

#CB9C84

accent

#7B46E1

background

#F8FAFD

surface

#EFF5FA

border

#CACFD3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3391C1

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

Preview Lab → · Contrast checker → · Palette generator →