#316C97#316C97

#316C97 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.2% C 0.092 H 243.1°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#316C97
RGB	rgb(49, 108, 151)
HSL	hsl(205, 51%, 39%)
HSV	hsv(205, 68%, 59%)
CMYK	cmyk(67.5%, 28.5%, 0%, 40.8%)
CIE-LAB	lab(43.67, -4.89, -29.05)
CIE-LCH	lch(43.67, 29.46, 260.44°)
OKLab	oklab(51.19% -0.0416 -0.0819)
OKLCH	oklch(51.19% 0.092 243.1)
XYZ	xyz(12.2130, 13.6112, 31.2557)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316C97 #975C31

analogous

#31978F #316C97 #313997

triadic

#316C97 #97316C #6C9731

tetradic

#316C97 #8F3197 #975C31 #399731

square

#316C97 #8F3197 #975C31 #399731

split-complementary

#316C97 #973139 #978F31

monochromatic

#132A3B #224B69 #316C97 #438DC2 #71A9D1

Accessibility & contrast

On white

5.64

#316C97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#316C97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316C97

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316C97	#FFFFFF	#000000	##FFFFFF
##316C97	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596D99

Deuteranopia (green-blind)

#4B6396

Tritanopia (blue-blind)

#00777B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #316c97;
/* rgb */ color: rgb(49, 108, 151);
/* oklch */ color: oklch(51.2% 0.092 243.1);

Tailwind

colors: {
  custom: {
    50: '#7595b5',
    500: '#316c97',
    950: '#000000',
  },
}

SCSS

$custom: #316c97;
$custom-light: #7595b5;
$custom-dark: #000000;

JSON

{
  "hex": "#316c97",
  "rgb": {
    "r": 49,
    "g": 108,
    "b": 151
  },
  "hsl": {
    "h": 205.294,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51187,
    "c": 0.09187,
    "h": 243.1
  },
  "luminance": 0.13612
}

Semantic roles & 50–950 ramp

primary

#316C97

secondary

#B98C6B

accent

#894DDA

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #316C97

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

Preview Lab → · Contrast checker → · Palette generator →