#319ECA#319ECA

#319ECA is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.8% C 0.115 H 229.7°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#319ECA
RGB	rgb(49, 158, 202)
HSL	hsl(197, 61%, 49%)
HSV	hsv(197, 76%, 79%)
CMYK	cmyk(75.7%, 21.8%, 0%, 20.8%)
CIE-LAB	lab(61.11, -15.66, -31.27)
CIE-LCH	lch(61.11, 34.97, 243.39°)
OKLab	oklab(65.8% -0.0744 -0.0879)
OKLCH	oklch(65.8% 0.115 229.7)
XYZ	xyz(24.1498, 29.3681, 60.2615)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319ECA #CA5D31

analogous

#31CAAA #319ECA #3152CA

triadic

#319ECA #CA319E #9ECA31

tetradic

#319ECA #AA31CA #CA5D31 #52CA31

square

#319ECA #AA31CA #CA5D31 #52CA31

split-complementary

#319ECA #CA3152 #CAAA31

monochromatic

#195167 #257799 #319ECA #60B6D8 #91CCE4

Accessibility & contrast

On white

3.05

#319ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#319ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319ECA

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319ECA	#FFFFFF	#000000	##000000
##319ECA	1.00	3.05	6.87	6.87
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879CCC

Deuteranopia (green-blind)

#738DC9

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #319eca;
/* rgb */ color: rgb(49, 158, 202);
/* oklch */ color: oklch(65.8% 0.115 229.7);

Tailwind

colors: {
  custom: {
    50: '#7fbada',
    500: '#319eca',
    950: '#000000',
  },
}

SCSS

$custom: #319eca;
$custom-light: #7fbada;
$custom-dark: #000000;

JSON

{
  "hex": "#319eca",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 202
  },
  "hsl": {
    "h": 197.255,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.65795,
    "c": 0.11514,
    "h": 229.7
  },
  "luminance": 0.29371
}

Semantic roles & 50–950 ramp

primary

#319ECA

secondary

#CF9C88

accent

#7244E4

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #319ECA

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

Preview Lab → · Contrast checker → · Palette generator →