#3379C1#3379C1

#3379C1 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 56.7% C 0.132 H 251.8°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#3379C1
RGB	rgb(51, 121, 193)
HSL	hsl(210, 58%, 48%)
HSV	hsv(210, 74%, 76%)
CMYK	cmyk(73.6%, 37.3%, 0%, 24.3%)
CIE-LAB	lab(49.77, 2.70, -43.95)
CIE-LCH	lch(49.77, 44.03, 273.52°)
OKLab	oklab(56.7% -0.0411 -0.1252)
OKLCH	oklch(56.7% 0.132 251.8)
XYZ	xyz(17.8246, 18.2268, 53.0205)
Luminance	0.1823 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3379C1 #C17B33

analogous

#33C0C1 #3379C1 #3433C1

triadic

#3379C1 #C13379 #79C133

tetradic

#3379C1 #C133C0 #C17B33 #33C134

square

#3379C1 #C133C0 #C17B33 #33C134

split-complementary

#3379C1 #C13433 #C0C133

monochromatic

#193C60 #265B91 #3379C1 #5D98D4 #8DB7E1

Accessibility & contrast

On white

4.52

#3379C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#3379C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3379C1

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3379C1	#FFFFFF	#000000	##000000
##3379C1	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#587EC4

Deuteranopia (green-blind)

#4270C0

Tritanopia (blue-blind)

#008A94

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #3379c1;
/* rgb */ color: rgb(51, 121, 193);
/* oklch */ color: oklch(56.7% 0.132 251.8);

Tailwind

colors: {
  custom: {
    50: '#7d9fd4',
    500: '#3379c1',
    950: '#000000',
  },
}

SCSS

$custom: #3379c1;
$custom-light: #7d9fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3379c1",
  "rgb": {
    "r": 51,
    "g": 121,
    "b": 193
  },
  "hsl": {
    "h": 210.423,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.567,
    "c": 0.13174,
    "h": 251.8
  },
  "luminance": 0.18229
}

Semantic roles & 50–950 ramp

primary

#3379C1

secondary

#CBA884

accent

#9546E1

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3379C1

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

Preview Lab → · Contrast checker → · Palette generator →