#437197#437197

#437197 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.2% C 0.079 H 245.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#437197
RGB	rgb(67, 113, 151)
HSL	hsl(207, 39%, 43%)
HSV	hsv(207, 56%, 59%)
CMYK	cmyk(55.6%, 25.2%, 0%, 40.8%)
CIE-LAB	lab(45.96, -4.24, -25.43)
CIE-LCH	lch(45.96, 25.78, 260.54°)
OKLab	oklab(53.2% -0.0333 -0.0712)
OKLCH	oklch(53.2% 0.079 245)
XYZ	xyz(13.8038, 15.2368, 31.4857)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437197 #976943

analogous

#439793 #437197 #434797

triadic

#437197 #974371 #719743

tetradic

#437197 #934397 #976943 #479743

square

#437197 #934397 #976943 #479743

split-complementary

#437197 #974347 #979343

monochromatic

#1D3242 #30516D #437197 #5F90B8 #8AADCB

Accessibility & contrast

On white

5.19

#437197 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#437197 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437197

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437197	#FFFFFF	#000000	##FFFFFF
##437197	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#617299

Deuteranopia (green-blind)

#566996

Tritanopia (blue-blind)

#087A7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #437197;
/* rgb */ color: rgb(67, 113, 151);
/* oklch */ color: oklch(53.2% 0.079 245.0);

Tailwind

colors: {
  custom: {
    50: '#7d99b5',
    500: '#437197',
    950: '#000000',
  },
}

SCSS

$custom: #437197;
$custom-light: #7d99b5;
$custom-dark: #000000;

JSON

{
  "hex": "#437197",
  "rgb": {
    "r": 67,
    "g": 113,
    "b": 151
  },
  "hsl": {
    "h": 207.143,
    "s": 38.532,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53202,
    "c": 0.07859,
    "h": 245
  },
  "luminance": 0.15238
}

Semantic roles & 50–950 ramp

primary

#437197

secondary

#B69880

accent

#8E59CE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #437197

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

Preview Lab → · Contrast checker → · Palette generator →