#315271#315271

#315271 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.7% C 0.065 H 248.1°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#315271
RGB	rgb(49, 82, 113)
HSL	hsl(209, 40%, 32%)
HSV	hsv(209, 57%, 44%)
CMYK	cmyk(56.6%, 27.4%, 0%, 55.7%)
CIE-LAB	lab(33.73, -2.17, -21.44)
CIE-LCH	lch(33.73, 21.55, 264.21°)
OKLab	oklab(42.75% -0.0241 -0.0601)
OKLCH	oklch(42.75% 0.065 248.1)
XYZ	xyz(7.2635, 7.8792, 16.7577)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315271 #715031

analogous

#317170 #315271 #313271

triadic

#315271 #713152 #527131

tetradic

#315271 #703171 #715031 #327131

square

#315271 #703171 #715031 #327131

split-complementary

#315271 #713132 #717031

monochromatic

#0C141C #1E3346 #315271 #44719C #6290BB

Accessibility & contrast

On white

8.15

#315271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#315271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315271

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315271	#FFFFFF	#000000	##FFFFFF
##315271	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455372

Deuteranopia (green-blind)

#3D4C70

Tritanopia (blue-blind)

#08595D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #315271;
/* rgb */ color: rgb(49, 82, 113);
/* oklch */ color: oklch(42.7% 0.065 248.1);

Tailwind

colors: {
  custom: {
    50: '#6e829a',
    500: '#315271',
    950: '#000000',
  },
}

SCSS

$custom: #315271;
$custom-light: #6e829a;
$custom-dark: #000000;

JSON

{
  "hex": "#315271",
  "rgb": {
    "r": 49,
    "g": 82,
    "b": 113
  },
  "hsl": {
    "h": 209.063,
    "s": 39.506,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42749,
    "c": 0.06475,
    "h": 248.1
  },
  "luminance": 0.0788
}

Semantic roles & 50–950 ramp

primary

#315271

secondary

#A27E5C

accent

#9258CF

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #315271

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

Preview Lab → · Contrast checker → · Palette generator →