#317099#317099

#317099 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.3% C 0.091 H 240.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#317099
RGB	rgb(49, 112, 153)
HSL	hsl(204, 51%, 40%)
HSV	hsv(204, 68%, 60%)
CMYK	cmyk(68%, 26.8%, 0%, 40%)
CIE-LAB	lab(45.00, -6.58, -28.17)
CIE-LCH	lch(45.00, 28.92, 256.86°)
OKLab	oklab(52.27% -0.0453 -0.0793)
OKLCH	oklch(52.27% 0.091 240.3)
XYZ	xyz(12.8084, 14.5399, 32.2623)
Luminance	0.1454 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317099 #995A31

analogous

#31998E #317099 #313C99

triadic

#317099 #993170 #709931

tetradic

#317099 #8E3199 #995A31 #3C9931

square

#317099 #8E3199 #995A31 #3C9931

split-complementary

#317099 #99313C #998E31

monochromatic

#132C3C #224E6B #317099 #4491C3 #72ACD2

Accessibility & contrast

On white

5.37

#317099 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#317099 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317099

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317099	#FFFFFF	#000000	##FFFFFF
##317099	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)

#5D709B

Deuteranopia (green-blind)

#4F6698

Tritanopia (blue-blind)

#007A7E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #317099;
/* rgb */ color: rgb(49, 112, 153);
/* oklch */ color: oklch(52.3% 0.091 240.3);

Tailwind

colors: {
  custom: {
    50: '#7599b7',
    500: '#317099',
    950: '#000000',
  },
}

SCSS

$custom: #317099;
$custom-light: #7599b7;
$custom-dark: #000000;

JSON

{
  "hex": "#317099",
  "rgb": {
    "r": 49,
    "g": 112,
    "b": 153
  },
  "hsl": {
    "h": 203.654,
    "s": 51.485,
    "l": 39.608
  },
  "oklch": {
    "l": 0.52268,
    "c": 0.09131,
    "h": 240.3
  },
  "luminance": 0.14541
}

Semantic roles & 50–950 ramp

primary

#317099

secondary

#BA8B6C

accent

#854DDB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #317099

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

Preview Lab → · Contrast checker → · Palette generator →