#319DC6#319DC6

#319DC6 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.4% C 0.112 H 228.1°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#319DC6
RGB	rgb(49, 157, 198)
HSL	hsl(197, 60%, 48%)
HSV	hsv(197, 75%, 78%)
CMYK	cmyk(75.3%, 20.7%, 0%, 22.4%)
CIE-LAB	lab(60.64, -16.48, -29.75)
CIE-LCH	lch(60.64, 34.00, 241.02°)
OKLab	oklab(65.37% -0.0749 -0.0835)
OKLCH	oklch(65.37% 0.112 228.1)
XYZ	xyz(23.5125, 28.8413, 57.7429)
Luminance	0.2884 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319DC6 #C65A31

analogous

#31C6A4 #319DC6 #3152C6

triadic

#319DC6 #C6319D #9DC631

tetradic

#319DC6 #A431C6 #C65A31 #52C631

square

#319DC6 #A431C6 #C65A31 #52C631

split-complementary

#319DC6 #C63152 #C6A431

monochromatic

#194F64 #257695 #319DC6 #5DB5D7 #8ECCE3

Accessibility & contrast

On white

3.10

#319DC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#319DC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319DC6

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319DC6	#FFFFFF	#000000	##000000
##319DC6	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879AC8

Deuteranopia (green-blind)

#738CC5

Tritanopia (blue-blind)

#00A9AB

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #319dc6;
/* rgb */ color: rgb(49, 157, 198);
/* oklch */ color: oklch(65.4% 0.112 228.1);

Tailwind

colors: {
  custom: {
    50: '#7fbad7',
    500: '#319dc6',
    950: '#000000',
  },
}

SCSS

$custom: #319dc6;
$custom-light: #7fbad7;
$custom-dark: #000000;

JSON

{
  "hex": "#319dc6",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 198
  },
  "hsl": {
    "h": 196.51,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.6537,
    "c": 0.11218,
    "h": 228.1
  },
  "luminance": 0.28844
}

Semantic roles & 50–950 ramp

primary

#319DC6

secondary

#CE9985

accent

#7044E3

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #319DC6

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

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