#437288#437288

#437288 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.7% C 0.062 H 229.7°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#437288
RGB	rgb(67, 114, 136)
HSL	hsl(199, 34%, 40%)
HSV	hsv(199, 51%, 53%)
CMYK	cmyk(50.7%, 16.2%, 0%, 46.7%)
CIE-LAB	lab(45.64, -9.57, -17.02)
CIE-LCH	lch(45.64, 19.53, 240.64°)
OKLab	oklab(52.75% -0.0401 -0.0472)
OKLCH	oklch(52.75% 0.062 229.7)
XYZ	xyz(12.7744, 15.0045, 25.5108)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437288 #885943

analogous

#43887B #437288 #435088

triadic

#437288 #884372 #728843

tetradic

#437288 #7B4388 #885943 #508843

square

#437288 #7B4388 #885943 #508843

split-complementary

#437288 #884350 #887B43

monochromatic

#1B2D36 #2F505F #437288 #5A93AE #83AEC2

Accessibility & contrast

On white

5.25

#437288 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#437288 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437288

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437288	#FFFFFF	#000000	##FFFFFF
##437288	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677089

Deuteranopia (green-blind)

#5D6988

Tritanopia (blue-blind)

#1F7879

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #437288;
/* rgb */ color: rgb(67, 114, 136);
/* oklch */ color: oklch(52.7% 0.062 229.7);

Tailwind

colors: {
  custom: {
    50: '#7c9aaa',
    500: '#437288',
    950: '#000000',
  },
}

SCSS

$custom: #437288;
$custom-light: #7c9aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#437288",
  "rgb": {
    "r": 67,
    "g": 114,
    "b": 136
  },
  "hsl": {
    "h": 199.13,
    "s": 33.99,
    "l": 39.804
  },
  "oklch": {
    "l": 0.52746,
    "c": 0.06191,
    "h": 229.7
  },
  "luminance": 0.15005
}

Semantic roles & 50–950 ramp

primary

#437288

secondary

#AD8A7A

accent

#805ECA

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Preview Lab

Preview with #437288

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

Preview Lab → · Contrast checker → · Palette generator →