#317D95#317D95

#317D95 is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.3% C 0.082 H 222.2°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#317D95
RGB	rgb(49, 125, 149)
HSL	hsl(194, 51%, 39%)
HSV	hsv(194, 67%, 58%)
CMYK	cmyk(67.1%, 16.1%, 0%, 41.6%)
CIE-LAB	lab(48.87, -15.41, -19.82)
CIE-LCH	lch(48.87, 25.10, 232.13°)
OKLab	oklab(55.3% -0.0609 -0.0553)
OKLCH	oklch(55.3% 0.082 222.2)
XYZ	xyz(14.0229, 17.4886, 31.0646)
Luminance	0.1749 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D95 #954931

analogous

#31957B #317D95 #314B95

triadic

#317D95 #95317D #7D9531

tetradic

#317D95 #7B3195 #954931 #4B9531

square

#317D95 #7B3195 #954931 #4B9531

split-complementary

#317D95 #95314B #957B31

monochromatic

#133039 #225667 #317D95 #42A3C1 #70B9D0

Accessibility & contrast

On white

4.67

#317D95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#317D95 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #317D95

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D95	#FFFFFF	#000000	##FFFFFF
##317D95	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7A96

Deuteranopia (green-blind)

#617095

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #317d95;
/* rgb */ color: rgb(49, 125, 149);
/* oklch */ color: oklch(55.3% 0.082 222.2);

Tailwind

colors: {
  custom: {
    50: '#75a2b4',
    500: '#317d95',
    950: '#000000',
  },
}

SCSS

$custom: #317d95;
$custom-light: #75a2b4;
$custom-dark: #000000;

JSON

{
  "hex": "#317d95",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 149
  },
  "hsl": {
    "h": 194.4,
    "s": 50.505,
    "l": 38.824
  },
  "oklch": {
    "l": 0.55297,
    "c": 0.08224,
    "h": 222.2
  },
  "luminance": 0.1749
}

Semantic roles & 50–950 ramp

primary

#317D95

secondary

#B87D6A

accent

#6F4EDA

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #317D95

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

Preview Lab → · Contrast checker → · Palette generator →