#345271#345271

#345271 is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 42.9% C 0.063 H 250.2°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#345271
RGB	rgb(52, 82, 113)
HSL	hsl(210, 37%, 32%)
HSV	hsv(210, 54%, 44%)
CMYK	cmyk(54%, 27.4%, 0%, 55.7%)
CIE-LAB	lab(33.89, -1.42, -21.18)
CIE-LCH	lch(33.89, 21.22, 266.16°)
OKLab	oklab(42.92% -0.0213 -0.0593)
OKLCH	oklch(42.92% 0.063 250.2)
XYZ	xyz(7.4131, 7.9563, 16.7647)
Luminance	0.0796 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345271 #715334

analogous

#347171 #345271 #353471

triadic

#345271 #713452 #527134

tetradic

#345271 #713471 #715334 #347135

square

#345271 #713471 #715334 #347135

split-complementary

#345271 #713534 #717134

monochromatic

#0D151D #213447 #345271 #47709B #678FB9

Accessibility & contrast

On white

8.10

#345271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#345271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345271

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345271	#FFFFFF	#000000	##FFFFFF
##345271	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455372

Deuteranopia (green-blind)

#3E4D70

Tritanopia (blue-blind)

#14595D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #345271;
/* rgb */ color: rgb(52, 82, 113);
/* oklch */ color: oklch(42.9% 0.063 250.2);

Tailwind

colors: {
  custom: {
    50: '#70829a',
    500: '#345271',
    950: '#000000',
  },
}

SCSS

$custom: #345271;
$custom-light: #70829a;
$custom-dark: #000000;

JSON

{
  "hex": "#345271",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 113
  },
  "hsl": {
    "h": 210.492,
    "s": 36.97,
    "l": 32.353
  },
  "oklch": {
    "l": 0.4292,
    "c": 0.06298,
    "h": 250.2
  },
  "luminance": 0.07957
}

Semantic roles & 50–950 ramp

primary

#345271

secondary

#A18160

accent

#955BCD

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #345271

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

Preview Lab → · Contrast checker → · Palette generator →