#427097#427097

#427097 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.9% C 0.080 H 245.7°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#427097
RGB	rgb(66, 112, 151)
HSL	hsl(208, 39%, 43%)
HSV	hsv(208, 56%, 59%)
CMYK	cmyk(56.3%, 25.8%, 0%, 40.8%)
CIE-LAB	lab(45.61, -3.87, -25.98)
CIE-LCH	lch(45.61, 26.27, 261.53°)
OKLab	oklab(52.91% -0.0329 -0.0728)
OKLCH	oklch(52.91% 0.08 245.7)
XYZ	xyz(13.6248, 14.9798, 31.4456)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427097 #976942

analogous

#429793 #427097 #424697

triadic

#427097 #974270 #709742

tetradic

#427097 #934297 #976942 #469742

square

#427097 #934297 #976942 #469742

split-complementary

#427097 #974246 #979342

monochromatic

#1D3142 #2F506C #427097 #5E8FB8 #88ACCB

Accessibility & contrast

On white

5.25

#427097 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#427097 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427097

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427097	#FFFFFF	#000000	##FFFFFF
##427097	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)

#5F7199

Deuteranopia (green-blind)

#546896

Tritanopia (blue-blind)

#02797D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #427097;
/* rgb */ color: rgb(66, 112, 151);
/* oklch */ color: oklch(52.9% 0.080 245.7);

Tailwind

colors: {
  custom: {
    50: '#7d98b5',
    500: '#427097',
    950: '#000000',
  },
}

SCSS

$custom: #427097;
$custom-light: #7d98b5;
$custom-dark: #000000;

JSON

{
  "hex": "#427097",
  "rgb": {
    "r": 66,
    "g": 112,
    "b": 151
  },
  "hsl": {
    "h": 207.529,
    "s": 39.171,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52913,
    "c": 0.07989,
    "h": 245.7
  },
  "luminance": 0.14981
}

Semantic roles & 50–950 ramp

primary

#427097

secondary

#B6987F

accent

#8F59CF

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #427097

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

Preview Lab → · Contrast checker → · Palette generator →