#316CAE#316CAE

#316CAE is a mid, vivid cyan. Relative luminance 0.144; OKLCH L 52.5% C 0.121 H 253.3°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#316CAE
RGB	rgb(49, 108, 174)
HSL	hsl(212, 56%, 44%)
HSV	hsv(212, 72%, 68%)
CMYK	cmyk(71.8%, 37.9%, 0%, 31.8%)
CIE-LAB	lab(44.85, 3.45, -40.76)
CIE-LCH	lch(44.85, 40.91, 274.84°)
OKLab	oklab(52.5% -0.0349 -0.116)
OKLCH	oklch(52.5% 0.121 253.3)
XYZ	xyz(14.2663, 14.4325, 42.0701)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316CAE #AE7331

analogous

#31AAAE #316CAE #3431AE

triadic

#316CAE #AE316C #6CAE31

tetradic

#316CAE #AE31AA #AE7331 #31AE34

square

#316CAE #AE31AA #AE7331 #31AE34

split-complementary

#316CAE #AE3431 #AAAE31

monochromatic

#16314E #244E7E #316CAE #4F8BCD #7FAADB

Accessibility & contrast

On white

5.40

#316CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#316CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316CAE

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316CAE	#FFFFFF	#000000	##FFFFFF
##316CAE	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E70B1

Deuteranopia (green-blind)

#3B65AD

Tritanopia (blue-blind)

#007B84

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #316cae;
/* rgb */ color: rgb(49, 108, 174);
/* oklch */ color: oklch(52.5% 0.121 253.3);

Tailwind

colors: {
  custom: {
    50: '#7995c6',
    500: '#316cae',
    950: '#000000',
  },
}

SCSS

$custom: #316cae;
$custom-light: #7995c6;
$custom-dark: #000000;

JSON

{
  "hex": "#316cae",
  "rgb": {
    "r": 49,
    "g": 108,
    "b": 174
  },
  "hsl": {
    "h": 211.68,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.52497,
    "c": 0.12117,
    "h": 253.3
  },
  "luminance": 0.14434
}

Semantic roles & 50–950 ramp

primary

#316CAE

secondary

#C4A077

accent

#9848DF

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #316CAE

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

Preview Lab → · Contrast checker → · Palette generator →