#315D97#315D97

#315D97 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.6% C 0.106 H 256.1°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#315D97
RGB	rgb(49, 93, 151)
HSL	hsl(214, 51%, 39%)
HSV	hsv(214, 68%, 59%)
CMYK	cmyk(67.5%, 38.4%, 0%, 40.8%)
CIE-LAB	lab(39.10, 4.43, -36.26)
CIE-LCH	lch(39.10, 36.53, 276.97°)
OKLab	oklab(47.6% -0.0255 -0.1031)
OKLCH	oklch(47.6% 0.106 256.1)
XYZ	xyz(10.7649, 10.7150, 30.7730)
Luminance	0.1072 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315D97 #976B31

analogous

#319097 #315D97 #383197

triadic

#315D97 #97315D #5D9731

tetradic

#315D97 #973190 #976B31 #319738

square

#315D97 #973190 #976B31 #319738

split-complementary

#315D97 #973831 #909731

monochromatic

#13243B #224169 #315D97 #437AC2 #719BD1

Accessibility & contrast

On white

6.68

#315D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#315D97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #315D97

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315D97	#FFFFFF	#000000	##FFFFFF
##315D97	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#436199

Deuteranopia (green-blind)

#345896

Tritanopia (blue-blind)

#006A73

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #315d97;
/* rgb */ color: rgb(49, 93, 151);
/* oklch */ color: oklch(47.6% 0.106 256.1);

Tailwind

colors: {
  custom: {
    50: '#748ab6',
    500: '#315d97',
    950: '#000000',
  },
}

SCSS

$custom: #315d97;
$custom-light: #748ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#315d97",
  "rgb": {
    "r": 49,
    "g": 93,
    "b": 151
  },
  "hsl": {
    "h": 214.118,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47596,
    "c": 0.10619,
    "h": 256.1
  },
  "luminance": 0.10716
}

Semantic roles & 50–950 ramp

primary

#315D97

secondary

#B9976B

accent

#9E4DDA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #315D97

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

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