#316E7C#316E7C

#316E7C is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.4% C 0.066 H 215.0°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#316E7C
RGB	rgb(49, 110, 124)
HSL	hsl(191, 43%, 34%)
HSV	hsv(191, 60%, 49%)
CMYK	cmyk(60.5%, 11.3%, 0%, 51.4%)
CIE-LAB	lab(43.15, -15.21, -13.70)
CIE-LCH	lch(43.15, 20.47, 222.02°)
OKLab	oklab(50.39% -0.0543 -0.038)
OKLCH	oklch(50.39% 0.066 215)
XYZ	xyz(10.4792, 13.2590, 21.0719)
Luminance	0.1326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#316E7C #7C3F31

analogous

#317C65 #316E7C #31497C

triadic

#316E7C #7C316E #6E7C31

tetradic

#316E7C #65317C #7C3F31 #497C31

square

#316E7C #65317C #7C3F31 #497C31

split-complementary

#316E7C #7C3149 #7C6531

monochromatic

#0E2024 #204750 #316E7C #4295A8 #65B1C2

Accessibility & contrast

On white

5.75

#316E7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#316E7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316E7C

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##316E7C	#FFFFFF	#000000	##FFFFFF
##316E7C	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646B7D

Deuteranopia (green-blind)

#59627C

Tritanopia (blue-blind)

#007372

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #316e7c;
/* rgb */ color: rgb(49, 110, 124);
/* oklch */ color: oklch(50.4% 0.066 215.0);

Tailwind

colors: {
  custom: {
    50: '#7197a2',
    500: '#316e7c',
    950: '#000000',
  },
}

SCSS

$custom: #316e7c;
$custom-light: #7197a2;
$custom-dark: #000000;

JSON

{
  "hex": "#316e7c",
  "rgb": {
    "r": 49,
    "g": 110,
    "b": 124
  },
  "hsl": {
    "h": 191.2,
    "s": 43.353,
    "l": 33.922
  },
  "oklch": {
    "l": 0.50394,
    "c": 0.06624,
    "h": 215
  },
  "luminance": 0.1326
}

Semantic roles & 50–950 ramp

primary

#316E7C

secondary

#AA6D5F

accent

#6C55D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080D0F

muted

#7B7E7E

Preview Lab

Preview with #316E7C

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

Preview Lab → · Contrast checker → · Palette generator →