#247797#247797

#247797 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.5% C 0.091 H 228.4°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#247797
RGB	rgb(36, 119, 151)
HSL	hsl(197, 61%, 37%)
HSV	hsv(197, 76%, 59%)
CMYK	cmyk(76.2%, 21.2%, 0%, 40.8%)
CIE-LAB	lab(46.71, -13.31, -24.35)
CIE-LCH	lch(46.71, 27.75, 241.34°)
OKLab	oklab(53.5% -0.0607 -0.0684)
OKLCH	oklch(53.5% 0.091 228.4)
XYZ	xyz(12.9080, 15.8016, 31.6419)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247797 #974424

analogous

#24977E #247797 #243E97

triadic

#247797 #972477 #779724

tetradic

#247797 #7E2497 #974424 #3E9724

square

#247797 #7E2497 #974424 #3E9724

split-complementary

#247797 #97243E #977E24

monochromatic

#0C2934 #185066 #247797 #309EC8 #5DB6D8

Accessibility & contrast

On white

5.05

#247797 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#247797 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247797

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247797	#FFFFFF	#000000	##FFFFFF
##247797	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667599

Deuteranopia (green-blind)

#576A97

Tritanopia (blue-blind)

#008082

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #247797;
/* rgb */ color: rgb(36, 119, 151);
/* oklch */ color: oklch(53.5% 0.091 228.4);

Tailwind

colors: {
  custom: {
    50: '#709eb5',
    500: '#247797',
    950: '#000000',
  },
}

SCSS

$custom: #247797;
$custom-light: #709eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#247797",
  "rgb": {
    "r": 36,
    "g": 119,
    "b": 151
  },
  "hsl": {
    "h": 196.696,
    "s": 61.497,
    "l": 36.667
  },
  "oklch": {
    "l": 0.53497,
    "c": 0.09145,
    "h": 228.4
  },
  "luminance": 0.15803
}

Semantic roles & 50–950 ramp

primary

#247797

secondary

#BD755A

accent

#7043E5

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #247797

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

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