#315071#315071

#315071 is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.3% C 0.067 H 251.1°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#315071
RGB	rgb(49, 80, 113)
HSL	hsl(211, 40%, 32%)
HSV	hsv(211, 57%, 44%)
CMYK	cmyk(56.6%, 29.2%, 0%, 55.7%)
CIE-LAB	lab(33.10, -0.90, -22.42)
CIE-LCH	lch(33.10, 22.44, 267.70°)
OKLab	oklab(42.25% -0.0216 -0.0629)
OKLCH	oklch(42.25% 0.067 251.1)
XYZ	xyz(7.1149, 7.5820, 16.7081)
Luminance	0.0758 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315071 #715231

analogous

#317071 #315071 #323171

triadic

#315071 #713150 #507131

tetradic

#315071 #713170 #715231 #317132

square

#315071 #713170 #715231 #317132

split-complementary

#315071 #713231 #707131

monochromatic

#0C141C #1E3246 #315071 #446E9C #628DBB

Accessibility & contrast

On white

8.34

#315071 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#315071 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #315071

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315071	#FFFFFF	#000000	##FFFFFF
##315071	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425172

Deuteranopia (green-blind)

#3A4B70

Tritanopia (blue-blind)

#09585B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #315071;
/* rgb */ color: rgb(49, 80, 113);
/* oklch */ color: oklch(42.3% 0.067 251.1);

Tailwind

colors: {
  custom: {
    50: '#6e809a',
    500: '#315071',
    950: '#000000',
  },
}

SCSS

$custom: #315071;
$custom-light: #6e809a;
$custom-dark: #000000;

JSON

{
  "hex": "#315071",
  "rgb": {
    "r": 49,
    "g": 80,
    "b": 113
  },
  "hsl": {
    "h": 210.938,
    "s": 39.506,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42251,
    "c": 0.06653,
    "h": 251.1
  },
  "luminance": 0.07583
}

Semantic roles & 50–950 ramp

primary

#315071

secondary

#A2805C

accent

#9658CF

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #315071

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

Preview Lab → · Contrast checker → · Palette generator →