#316FA0#316FA0

#316FA0 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.4% C 0.100 H 245.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#316FA0
RGB	rgb(49, 111, 160)
HSL	hsl(206, 53%, 41%)
HSV	hsv(206, 69%, 63%)
CMYK	cmyk(69.4%, 30.6%, 0%, 37.3%)
CIE-LAB	lab(45.02, -3.49, -32.26)
CIE-LCH	lch(45.02, 32.45, 263.82°)
OKLab	oklab(52.4% -0.0419 -0.0912)
OKLCH	oklch(52.4% 0.1 245.3)
XYZ	xyz(13.2938, 14.5585, 35.3604)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316FA0 #A06231

analogous

#31A099 #316FA0 #3138A0

triadic

#316FA0 #A0316F #6FA031

tetradic

#316FA0 #9931A0 #A06231 #38A031

square

#316FA0 #9931A0 #A06231 #38A031

split-complementary

#316FA0 #A03138 #A09931

monochromatic

#142E42 #234E71 #316FA0 #478FC7 #76ABD5

Accessibility & contrast

On white

5.37

#316FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#316FA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316FA0

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316FA0	#FFFFFF	#000000	##FFFFFF
##316FA0	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5970A2

Deuteranopia (green-blind)

#4A669F

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #316fa0;
/* rgb */ color: rgb(49, 111, 160);
/* oklch */ color: oklch(52.4% 0.100 245.3);

Tailwind

colors: {
  custom: {
    50: '#7698bc',
    500: '#316fa0',
    950: '#000000',
  },
}

SCSS

$custom: #316fa0;
$custom-light: #7698bc;
$custom-dark: #000000;

JSON

{
  "hex": "#316fa0",
  "rgb": {
    "r": 49,
    "g": 111,
    "b": 160
  },
  "hsl": {
    "h": 206.486,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.52398,
    "c": 0.10034,
    "h": 245.3
  },
  "luminance": 0.1456
}

Semantic roles & 50–950 ramp

primary

#316FA0

secondary

#BD9270

accent

#8B4BDD

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #316FA0

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

Preview Lab → · Contrast checker → · Palette generator →