#437284#437284

#437284 is a mid, muted cyan. Relative luminance 0.149; OKLCH L 52.6% C 0.059 H 224.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#437284
RGB	rgb(67, 114, 132)
HSL	hsl(197, 33%, 39%)
HSV	hsv(197, 49%, 52%)
CMYK	cmyk(49.2%, 13.6%, 0%, 48.2%)
CIE-LAB	lab(45.49, -10.79, -14.87)
CIE-LCH	lch(45.49, 18.37, 234.03°)
OKLab	oklab(52.57% -0.0417 -0.0411)
OKLCH	oklch(52.57% 0.059 224.6)
XYZ	xyz(12.4954, 14.8929, 24.0415)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437284 #845543

analogous

#438476 #437284 #435284

triadic

#437284 #844372 #728443

tetradic

#437284 #764384 #845543 #528443

square

#437284 #764384 #845543 #528443

split-complementary

#437284 #844352 #847643

monochromatic

#1A2C33 #2E4F5B #437284 #5994AB #82AEC0

Accessibility & contrast

On white

5.28

#437284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#437284 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437284

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437284	#FFFFFF	#000000	##FFFFFF
##437284	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687085

Deuteranopia (green-blind)

#5E6884

Tritanopia (blue-blind)

#227878

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #437284;
/* rgb */ color: rgb(67, 114, 132);
/* oklch */ color: oklch(52.6% 0.059 224.6);

Tailwind

colors: {
  custom: {
    50: '#7b9aa7',
    500: '#437284',
    950: '#000000',
  },
}

SCSS

$custom: #437284;
$custom-light: #7b9aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#437284",
  "rgb": {
    "r": 67,
    "g": 114,
    "b": 132
  },
  "hsl": {
    "h": 196.615,
    "s": 32.663,
    "l": 39.02
  },
  "oklch": {
    "l": 0.52574,
    "c": 0.05855,
    "h": 224.6
  },
  "luminance": 0.14894
}

Semantic roles & 50–950 ramp

primary

#437284

secondary

#AA8678

accent

#7C5FC9

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E0F

muted

#7C7E7F

Preview Lab

Preview with #437284

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

Preview Lab → · Contrast checker → · Palette generator →